228578702975

素因数分解:

$5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{56473}}^1$

素因数の和:56820

約数の個数: 48

約数和(自身を含む): 328570249920

約数和(自身を除く): 99991546945

約数列:

[1, 5, 7, 25, 35, 101, 175, 229, 505, 707, 1145, 1603, 2525, 3535, 5725, 8015, 17675, 23129, 40075, 56473, 115645, 161903, 282365, 395311, 578225, 809515, 1411825, 1976555, 4047575, 5703773, 9882775, 12932317, 28518865, 39926411, 64661585, 90526219, 142594325, 199632055, 323307925, 452631095, 998160275, 1306164017, 2263155475, 6530820085, 9143148119, 32654100425, 45715740595, 228578702975]

約数ペア:

[(1, 228578702975), (5, 45715740595), (7, 32654100425), (25, 9143148119), (35, 6530820085), (101, 2263155475), (175, 1306164017), (229, 998160275), (505, 452631095), (707, 323307925), (1145, 199632055), (1603, 142594325), (2525, 90526219), (3535, 64661585), (5725, 39926411), (8015, 28518865), (17675, 12932317), (23129, 9882775), (40075, 5703773), (56473, 4047575), (115645, 1976555), (161903, 1411825), (282365, 809515), (395311, 578225)]