48654625

素因数分解:

$5^3\times {\mathrm{103}}^1\times {\mathrm{3779}}^1$

素因数の和:3897

約数の個数: 16

約数和(自身を含む): 61326720

約数和(自身を除く): 12672095

約数列:

[1, 5, 25, 103, 125, 515, 2575, 3779, 12875, 18895, 94475, 389237, 472375, 1946185, 9730925, 48654625]

約数ペア:

[(1, 48654625), (5, 9730925), (25, 1946185), (103, 472375), (125, 389237), (515, 94475), (2575, 18895), (3779, 12875)]