The factors of the number 50,105,440 are: 1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 70, 77, 80, 83, 88, 98, 110, 112, 140, 154, 160, 166, 176, 196, 220, 224, 245, 280, 308, 332, 343, 352, 385, 392, 415, 440, 490, 539, 560, 581, 616, 664, 686, 770, 784, 830, 880, 913, 980, 1078, 1120, 1162, 1232, 1328, 1372, 1540, 1568, 1660, 1715, 1760, 1826, 1960, 2156, 2324, 2464, 2656, 2695, 2744, 2905, 3080, 3320, 3430, 3652, 3773, 3920, 4067, 4312, 4565, 4648, 5390, 5488, 5810, 6160, 6391, 6640, 6860, 7304, 7546, 7840, 8134, 8624, 9130, 9296, 10780, 10976, 11620, 12320, 12782, 13280, 13720, 14608, 15092, 16268, 17248, 18260, 18592, 18865, 20335, 21560, 23240, 25564, 27440, 28469, 29216, 30184, 31955, 32536, 36520, 37730, 40670, 43120, 44737, 46480, 51128, 54880, 56938, 60368, 63910, 65072, 73040, 75460, 81340, 86240, 89474, 92960, 102256, 113876, 120736, 127820, 130144, 142345, 146080, 150920, 162680, 178948, 204512, 223685, 227752, 255640, 284690, 301840, 313159, 325360, 357896, 447370, 455504, 511280, 569380, 603680, 626318, 650720, 715792, 894740, 911008, 1022560, 1138760, 1252636, 1431584, 1565795, 1789480, 2277520, 2505272, 3131590, 3578960, 4555040, 5010544, 6263180, 7157920, 10021088, 12526360, 25052720, 50105440.
If you add them up, you will get the total of 152,409,600.