53796020

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11161}}^1$

素因数の和:11411

約数の個数: 24

約数和(自身を含む): 113450568

約数和(自身を除く): 59654548

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 11161, 22322, 44644, 55805, 111610, 223220, 2689801, 5379602, 10759204, 13449005, 26898010, 53796020]

約数ペア:

[(1, 53796020), (2, 26898010), (4, 13449005), (5, 10759204), (10, 5379602), (20, 2689801), (241, 223220), (482, 111610), (964, 55805), (1205, 44644), (2410, 22322), (4820, 11161)]