71347525

素因数分解:

$5^2\times {\mathrm{271}}^1\times {\mathrm{10531}}^1$

素因数の和:10812

約数の個数: 12

約数和(自身を含む): 88805824

約数和(自身を除く): 17458299

約数列:

[1, 5, 25, 271, 1355, 6775, 10531, 52655, 263275, 2853901, 14269505, 71347525]

約数ペア:

[(1, 71347525), (5, 14269505), (25, 2853901), (271, 263275), (1355, 52655), (6775, 10531)]