57386836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{2837}}^1$

素因数の和:3243

約数の個数: 24

約数和(自身を含む): 108468360

約数和(自身を除く): 51081524

約数列:

[1, 2, 4, 13, 26, 52, 389, 778, 1556, 2837, 5057, 5674, 10114, 11348, 20228, 36881, 73762, 147524, 1103593, 2207186, 4414372, 14346709, 28693418, 57386836]

約数ペア:

[(1, 57386836), (2, 28693418), (4, 14346709), (13, 4414372), (26, 2207186), (52, 1103593), (389, 147524), (778, 73762), (1556, 36881), (2837, 20228), (5057, 11348), (5674, 10114)]