26160970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2309}}^1$

素因数の和:2430

約数の個数: 32

約数和(自身を含む): 51891840

約数和(自身を除く): 25730870

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 2309, 4618, 5665, 11330, 11545, 23090, 25399, 50798, 126995, 237827, 253990, 475654, 1189135, 2378270, 2616097, 5232194, 13080485, 26160970]

約数ペア:

[(1, 26160970), (2, 13080485), (5, 5232194), (10, 2616097), (11, 2378270), (22, 1189135), (55, 475654), (103, 253990), (110, 237827), (206, 126995), (515, 50798), (1030, 25399), (1133, 23090), (2266, 11545), (2309, 11330), (4618, 5665)]