51380422

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{3727}}^1$

素因数の和:3903

約数の個数: 16

約数和(自身を含む): 79048512

約数和(自身を除く): 27668090

約数列:

[1, 2, 61, 113, 122, 226, 3727, 6893, 7454, 13786, 227347, 421151, 454694, 842302, 25690211, 51380422]

約数ペア:

[(1, 51380422), (2, 25690211), (61, 842302), (113, 454694), (122, 421151), (226, 227347), (3727, 13786), (6893, 7454)]