57152525

素因数分解:

$5^2\times {\mathrm{401}}^1\times {\mathrm{5701}}^1$

素因数の和:6112

約数の個数: 12

約数和(自身を含む): 71058324

約数和(自身を除く): 13905799

約数列:

[1, 5, 25, 401, 2005, 5701, 10025, 28505, 142525, 2286101, 11430505, 57152525]

約数ペア:

[(1, 57152525), (5, 11430505), (25, 2286101), (401, 142525), (2005, 28505), (5701, 10025)]