The factors of the number 25,507,500 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 125, 150, 179, 190, 228, 250, 285, 300, 358, 375, 380, 475, 500, 537, 570, 625, 716, 750, 895, 950, 1074, 1140, 1250, 1425, 1500, 1790, 1875, 1900, 2148, 2375, 2500, 2685, 2850, 3401, 3580, 3750, 4475, 4750, 5370, 5700, 6802, 7125, 7500, 8950, 9500, 10203, 10740, 11875, 13425, 13604, 14250, 17005, 17900, 20406, 22375, 23750, 26850, 28500, 34010, 35625, 40812, 44750, 47500, 51015, 53700, 67125, 68020, 71250, 85025, 89500, 102030, 111875, 134250, 142500, 170050, 204060, 223750, 255075, 268500, 335625, 340100, 425125, 447500, 510150, 671250, 850250, 1020300, 1275375, 1342500, 1700500, 2125625, 2550750, 4251250, 5101500, 6376875, 8502500, 12753750, 25507500.
If you add them up, you will get the total of 78,724,800.