57027890

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{132623}}^1$

素因数の和:132673

約数の個数: 16

約数和(自身を含む): 105038208

約数和(自身を除く): 48010318

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 132623, 265246, 663115, 1326230, 5702789, 11405578, 28513945, 57027890]

約数ペア:

[(1, 57027890), (2, 28513945), (5, 11405578), (10, 5702789), (43, 1326230), (86, 663115), (215, 265246), (430, 132623)]