57167056

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{210173}}^1$

素因数の和:210198

約数の個数: 20

約数和(自身を含む): 117277092

約数和(自身を除く): 60110036

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 210173, 420346, 840692, 1681384, 3362768, 3572941, 7145882, 14291764, 28583528, 57167056]

約数ペア:

[(1, 57167056), (2, 28583528), (4, 14291764), (8, 7145882), (16, 3572941), (17, 3362768), (34, 1681384), (68, 840692), (136, 420346), (272, 210173)]