200426225

素因数分解:

$5^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5039}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 261233280

約数和(自身を除く): 60807055

約数列:

[1, 5, 25, 37, 43, 185, 215, 925, 1075, 1591, 5039, 7955, 25195, 39775, 125975, 186443, 216677, 932215, 1083385, 4661075, 5416925, 8017049, 40085245, 200426225]

約数ペア:

[(1, 200426225), (5, 40085245), (25, 8017049), (37, 5416925), (43, 4661075), (185, 1083385), (215, 932215), (925, 216677), (1075, 186443), (1591, 125975), (5039, 39775), (7955, 25195)]