50890231

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2239}}^1$

素因数の和:2454

約数の個数: 16

約数和(自身を含む): 61931520

約数和(自身を除く): 11041289

約数列:

[1, 7, 17, 119, 191, 1337, 2239, 3247, 15673, 22729, 38063, 266441, 427649, 2993543, 7270033, 50890231]

約数ペア:

[(1, 50890231), (7, 7270033), (17, 2993543), (119, 427649), (191, 266441), (1337, 38063), (2239, 22729), (3247, 15673)]