56718907

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 66207232

約数和(自身を除く): 9488325

約数列:

[1, 7, 97, 103, 679, 721, 811, 5677, 9991, 69937, 78667, 83533, 550669, 584731, 8102701, 56718907]

約数ペア:

[(1, 56718907), (7, 8102701), (97, 584731), (103, 550669), (679, 83533), (721, 78667), (811, 69937), (5677, 9991)]