51681366

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{261017}}^1$

素因数の和:261036

約数の個数: 24

約数和(自身を含む): 122156424

約数和(自身を除く): 70475058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 261017, 522034, 783051, 1566102, 2349153, 2871187, 4698306, 5742374, 8613561, 17227122, 25840683, 51681366]

約数ペア:

[(1, 51681366), (2, 25840683), (3, 17227122), (6, 8613561), (9, 5742374), (11, 4698306), (18, 2871187), (22, 2349153), (33, 1566102), (66, 783051), (99, 522034), (198, 261017)]