41155195

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 50281920

約数和(自身を除く): 9126725

約数列:

[1, 5, 103, 157, 509, 515, 785, 2545, 16171, 52427, 79913, 80855, 262135, 399565, 8231039, 41155195]

約数ペア:

[(1, 41155195), (5, 8231039), (103, 399565), (157, 262135), (509, 80855), (515, 79913), (785, 52427), (2545, 16171)]