417752425

素因数分解:

$5^2\times {\mathrm{1811}}^1\times {\mathrm{9227}}^1$

素因数の和:11048

約数の個数: 12

約数和(自身を含む): 518355216

約数和(自身を除く): 100602791

約数列:

[1, 5, 25, 1811, 9055, 9227, 45275, 46135, 230675, 16710097, 83550485, 417752425]

約数ペア:

[(1, 417752425), (5, 83550485), (25, 16710097), (1811, 230675), (9055, 46135), (9227, 45275)]