57256592

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{53411}}^1$

素因数の和:53486

約数の個数: 20

約数和(自身を含む): 112592496

約数和(自身を除く): 55335904

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 53411, 106822, 213644, 427288, 854576, 3578537, 7157074, 14314148, 28628296, 57256592]

約数ペア:

[(1, 57256592), (2, 28628296), (4, 14314148), (8, 7157074), (16, 3578537), (67, 854576), (134, 427288), (268, 213644), (536, 106822), (1072, 53411)]