486679225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{474809}}^1$

素因数の和:474860

約数の個数: 12

約数和(自身を含む): 618202620

約数和(自身を除く): 131523395

約数列:

[1, 5, 25, 41, 205, 1025, 474809, 2374045, 11870225, 19467169, 97335845, 486679225]

約数ペア:

[(1, 486679225), (5, 97335845), (25, 19467169), (41, 11870225), (205, 2374045), (1025, 474809)]