713752525

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{920971}}^1$

素因数の和:921012

約数の個数: 12

約数和(自身を含む): 913604224

約数和(自身を除く): 199851699

約数列:

[1, 5, 25, 31, 155, 775, 920971, 4604855, 23024275, 28550101, 142750505, 713752525]

約数ペア:

[(1, 713752525), (5, 142750505), (25, 28550101), (31, 23024275), (155, 4604855), (775, 920971)]