7166011505

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{117389}}^1$

素因数の和:117844

約数の個数: 16

約数和(自身を含む): 8916944400

約数和(自身を除く): 1750932895

約数列:

[1, 5, 29, 145, 421, 2105, 12209, 61045, 117389, 586945, 3404281, 17021405, 49420769, 247103845, 1433202301, 7166011505]

約数ペア:

[(1, 7166011505), (5, 1433202301), (29, 247103845), (145, 49420769), (421, 17021405), (2105, 3404281), (12209, 586945), (61045, 117389)]