425346925

素因数分解:

$5^2\times {\mathrm{227}}^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1$

素因数の和:789

約数の個数: 24

約数和(自身を含む): 533662272

約数和(自身を除く): 108315347

約数列:

[1, 5, 25, 227, 241, 311, 1135, 1205, 1555, 5675, 6025, 7775, 54707, 70597, 74951, 273535, 352985, 374755, 1367675, 1764925, 1873775, 17013877, 85069385, 425346925]

約数ペア:

[(1, 425346925), (5, 85069385), (25, 17013877), (227, 1873775), (241, 1764925), (311, 1367675), (1135, 374755), (1205, 352985), (1555, 273535), (5675, 74951), (6025, 70597), (7775, 54707)]