25429225

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{24809}}^1$

素因数の和:24860

約数の個数: 12

約数和(自身を含む): 32302620

約数和(自身を除く): 6873395

約数列:

[1, 5, 25, 41, 205, 1025, 24809, 124045, 620225, 1017169, 5085845, 25429225]

約数ペア:

[(1, 25429225), (5, 5085845), (25, 1017169), (41, 620225), (205, 124045), (1025, 24809)]