51764848

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{28631}}^1$

素因数の和:28752

約数の個数: 20

約数和(自身を含む): 101185488

約数和(自身を除く): 49420640

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 28631, 57262, 114524, 229048, 458096, 3235303, 6470606, 12941212, 25882424, 51764848]

約数ペア:

[(1, 51764848), (2, 25882424), (4, 12941212), (8, 6470606), (16, 3235303), (113, 458096), (226, 229048), (452, 114524), (904, 57262), (1808, 28631)]