The factors of the number 20,752,875 are: 1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 43, 45, 55, 65, 75, 99, 117, 125, 129, 135, 143, 165, 195, 215, 225, 275, 297, 325, 351, 375, 387, 429, 473, 495, 559, 585, 645, 675, 715, 825, 975, 1075, 1125, 1161, 1287, 1375, 1419, 1485, 1625, 1677, 1755, 1935, 2145, 2365, 2475, 2795, 2925, 3225, 3375, 3575, 3861, 4125, 4257, 4875, 5031, 5375, 5805, 6149, 6435, 7095, 7425, 8385, 8775, 9675, 10725, 11825, 12375, 12771, 13975, 14625, 15093, 16125, 17875, 18447, 19305, 21285, 25155, 29025, 30745, 32175, 35475, 37125, 41925, 43875, 48375, 53625, 55341, 59125, 63855, 69875, 75465, 92235, 96525, 106425, 125775, 145125, 153725, 160875, 166023, 177375, 209625, 276705, 319275, 377325, 461175, 482625, 532125, 628875, 768625, 830115, 1383525, 1596375, 1886625, 2305875, 4150575, 6917625, 20752875.
If you add them up, you will get the total of 20,752,900. Now subtract 20,752,875 to get 25,373,205