5671085

素因数分解:

$5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{521}}^1$

素因数の和:844

約数の個数: 16

約数和(自身を含む): 7817472

約数和(自身を除く): 2146387

約数列:

[1, 5, 7, 35, 311, 521, 1555, 2177, 2605, 3647, 10885, 18235, 162031, 810155, 1134217, 5671085]

約数ペア:

[(1, 5671085), (5, 1134217), (7, 810155), (35, 162031), (311, 18235), (521, 10885), (1555, 3647), (2177, 2605)]