The factors of the number 52,262,640 are: 1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2503, 2610, 3480, 4176, 5006, 5220, 6960, 7509, 10012, 10440, 12515, 15018, 20024, 20880, 22527, 25030, 30036, 37545, 40048, 45054, 50060, 60072, 72587, 75090, 90108, 100120, 112635, 120144, 145174, 150180, 180216, 200240, 217761, 225270, 290348, 300360, 360432, 362935, 435522, 450540, 580696, 600720, 653283, 725870, 871044, 901080, 1088805, 1161392, 1306566, 1451740, 1742088, 1802160, 2177610, 2613132, 2903480, 3266415, 3484176, 4355220, 5226264, 5806960, 6532830, 8710440, 10452528, 13065660, 17420880, 26131320, 52262640.
If you add them up, you will get the total of 181,640,160.