56883281

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{14537}}^1$

素因数の和:14600

約数の個数: 16

約数和(自身を含む): 71643264

約数和(自身を除く): 14759983

約数列:

[1, 7, 13, 43, 91, 301, 559, 3913, 14537, 101759, 188981, 625091, 1322867, 4375637, 8126183, 56883281]

約数ペア:

[(1, 56883281), (7, 8126183), (13, 4375637), (43, 1322867), (91, 625091), (301, 188981), (559, 101759), (3913, 14537)]