75235550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 151604880

約数和(自身を除く): 76369330

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 283, 325, 409, 566, 650, 818, 1415, 2045, 2830, 3679, 4090, 5317, 7075, 7358, 10225, 10634, 14150, 18395, 20450, 26585, 36790, 53170, 91975, 115747, 132925, 183950, 231494, 265850, 578735, 1157470, 1504711, 2893675, 3009422, 5787350, 7523555, 15047110, 37617775, 75235550]

約数ペア:

[(1, 75235550), (2, 37617775), (5, 15047110), (10, 7523555), (13, 5787350), (25, 3009422), (26, 2893675), (50, 1504711), (65, 1157470), (130, 578735), (283, 265850), (325, 231494), (409, 183950), (566, 132925), (650, 115747), (818, 91975), (1415, 53170), (2045, 36790), (2830, 26585), (3679, 20450), (4090, 18395), (5317, 14150), (7075, 10634), (7358, 10225)]