51137779

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{1151}}^1$

素因数の和:1746

約数の個数: 16

約数和(自身を含む): 63922176

約数和(自身を除く): 12784397

約数列:

[1, 7, 11, 77, 577, 1151, 4039, 6347, 8057, 12661, 44429, 88627, 664127, 4648889, 7305397, 51137779]

約数ペア:

[(1, 51137779), (7, 7305397), (11, 4648889), (77, 664127), (577, 88627), (1151, 44429), (4039, 12661), (6347, 8057)]