56818658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{128549}}^1$

素因数の和:128581

約数の個数: 16

約数和(自身を含む): 97183800

約数和(自身を除く): 40365142

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 128549, 257098, 1671137, 2185333, 3342274, 4370666, 28409329, 56818658]

約数ペア:

[(1, 56818658), (2, 28409329), (13, 4370666), (17, 3342274), (26, 2185333), (34, 1671137), (221, 257098), (442, 128549)]