54657790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{496889}}^1$

素因数の和:496907

約数の個数: 16

約数和(自身を含む): 107328240

約数和(自身を除く): 52670450

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 496889, 993778, 2484445, 4968890, 5465779, 10931558, 27328895, 54657790]

約数ペア:

[(1, 54657790), (2, 27328895), (5, 10931558), (10, 5465779), (11, 4968890), (22, 2484445), (55, 993778), (110, 496889)]