55779805

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1\times {\mathrm{1213}}^1$

素因数の和:1776

約数の個数: 16

約数和(自身を含む): 71062704

約数和(自身を除く): 15282899

約数列:

[1, 5, 17, 85, 541, 1213, 2705, 6065, 9197, 20621, 45985, 103105, 656233, 3281165, 11155961, 55779805]

約数ペア:

[(1, 55779805), (5, 11155961), (17, 3281165), (85, 656233), (541, 103105), (1213, 45985), (2705, 20621), (6065, 9197)]