137486975

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{499}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 174096000

約数和(自身を除く): 36609025

約数列:

[1, 5, 25, 103, 107, 499, 515, 535, 2495, 2575, 2675, 11021, 12475, 51397, 53393, 55105, 256985, 266965, 275525, 1284925, 1334825, 5499479, 27497395, 137486975]

約数ペア:

[(1, 137486975), (5, 27497395), (25, 5499479), (103, 1334825), (107, 1284925), (499, 275525), (515, 266965), (535, 256985), (2495, 55105), (2575, 53393), (2675, 51397), (11021, 12475)]