9044375

素因数分解:

$5^4\times {\mathrm{29}}^1\times {\mathrm{499}}^1$

素因数の和:548

約数の個数: 20

約数和(自身を含む): 11715000

約数和(自身を除く): 2670625

約数列:

[1, 5, 25, 29, 125, 145, 499, 625, 725, 2495, 3625, 12475, 14471, 18125, 62375, 72355, 311875, 361775, 1808875, 9044375]

約数ペア:

[(1, 9044375), (5, 1808875), (25, 361775), (29, 311875), (125, 72355), (145, 62375), (499, 18125), (625, 14471), (725, 12475), (2495, 3625)]