9443125

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:570

約数の個数: 20

約数和(自身を含む): 12230460

約数和(自身を除く): 2787335

約数列:

[1, 5, 25, 29, 125, 145, 521, 625, 725, 2605, 3625, 13025, 15109, 18125, 65125, 75545, 325625, 377725, 1888625, 9443125]

約数ペア:

[(1, 9443125), (5, 1888625), (25, 377725), (29, 325625), (125, 75545), (145, 65125), (521, 18125), (625, 15109), (725, 13025), (2605, 3625)]