1251445571

素因数分解:

${\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{4937}}^1$

素因数の和:5170

約数の個数: 16

約数和(自身を含む): 1331126784

約数和(自身を除く): 79681213

約数列:

[1, 23, 103, 107, 2369, 2461, 4937, 11021, 113551, 253483, 508511, 528259, 11695753, 12149957, 54410677, 1251445571]

約数ペア:

[(1, 1251445571), (23, 54410677), (103, 12149957), (107, 11695753), (2369, 528259), (2461, 508511), (4937, 253483), (11021, 113551)]