53140376

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{93557}}^1$

素因数の和:93634

約数の個数: 16

約数和(自身を含む): 101042640

約数和(自身を除く): 47902264

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 93557, 187114, 374228, 748456, 6642547, 13285094, 26570188, 53140376]

約数ペア:

[(1, 53140376), (2, 26570188), (4, 13285094), (8, 6642547), (71, 748456), (142, 374228), (284, 187114), (568, 93557)]