75455710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{3251}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 148915584

約数和(自身を除く): 73459874

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 211, 422, 1055, 2110, 2321, 3251, 4642, 6502, 11605, 16255, 23210, 32510, 35761, 71522, 178805, 357610, 685961, 1371922, 3429805, 6859610, 7545571, 15091142, 37727855, 75455710]

約数ペア:

[(1, 75455710), (2, 37727855), (5, 15091142), (10, 7545571), (11, 6859610), (22, 3429805), (55, 1371922), (110, 685961), (211, 357610), (422, 178805), (1055, 71522), (2110, 35761), (2321, 32510), (3251, 23210), (4642, 16255), (6502, 11605)]