91045130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{10477}}^1$

素因数の和:10574

約数の個数: 32

約数和(自身を含む): 181059840

約数和(自身を除く): 90014710

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 4345, 8690, 10477, 20954, 52385, 104770, 115247, 230494, 576235, 827683, 1152470, 1655366, 4138415, 8276830, 9104513, 18209026, 45522565, 91045130]

約数ペア:

[(1, 91045130), (2, 45522565), (5, 18209026), (10, 9104513), (11, 8276830), (22, 4138415), (55, 1655366), (79, 1152470), (110, 827683), (158, 576235), (395, 230494), (790, 115247), (869, 104770), (1738, 52385), (4345, 20954), (8690, 10477)]