5321575

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 7713792

約数和(自身を除く): 2392217

約数列:

[1, 5, 7, 25, 35, 47, 175, 235, 329, 647, 1175, 1645, 3235, 4529, 8225, 16175, 22645, 30409, 113225, 152045, 212863, 760225, 1064315, 5321575]

約数ペア:

[(1, 5321575), (5, 1064315), (7, 760225), (25, 212863), (35, 152045), (47, 113225), (175, 30409), (235, 22645), (329, 16175), (647, 8225), (1175, 4529), (1645, 3235)]