38280525

素因数分解:

$3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{3251}}^1$

素因数の和:3421

約数の個数: 24

約数和(自身を含む): 63713184

約数和(自身を除く): 25432659

約数列:

[1, 3, 5, 15, 25, 75, 157, 471, 785, 2355, 3251, 3925, 9753, 11775, 16255, 48765, 81275, 243825, 510407, 1531221, 2552035, 7656105, 12760175, 38280525]

約数ペア:

[(1, 38280525), (3, 12760175), (5, 7656105), (15, 2552035), (25, 1531221), (75, 510407), (157, 243825), (471, 81275), (785, 48765), (2355, 16255), (3251, 11775), (3925, 9753)]