56856515

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{977}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 69571008

約数和(自身を除く): 12714493

約数列:

[1, 5, 103, 113, 515, 565, 977, 4885, 11639, 58195, 100631, 110401, 503155, 552005, 11371303, 56856515]

約数ペア:

[(1, 56856515), (5, 11371303), (103, 552005), (113, 503155), (515, 110401), (565, 100631), (977, 58195), (4885, 11639)]