71542525

素因数分解:

$5^2\times {\mathrm{1433}}^1\times {\mathrm{1997}}^1$

素因数の和:3440

約数の個数: 12

約数和(自身を含む): 88819092

約数和(自身を除く): 17276567

約数列:

[1, 5, 25, 1433, 1997, 7165, 9985, 35825, 49925, 2861701, 14308505, 71542525]

約数ペア:

[(1, 71542525), (5, 14308505), (25, 2861701), (1433, 49925), (1997, 35825), (7165, 9985)]