54718025

素因数分解:

$5^2\times {\mathrm{521}}^1\times {\mathrm{4201}}^1$

素因数の和:4732

約数の個数: 12

約数和(自身を含む): 67996764

約数和(自身を除く): 13278739

約数列:

[1, 5, 25, 521, 2605, 4201, 13025, 21005, 105025, 2188721, 10943605, 54718025]

約数ペア:

[(1, 54718025), (5, 10943605), (25, 2188721), (521, 105025), (2605, 21005), (4201, 13025)]