5257445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:460

約数の個数: 16

約数和(自身を含む): 6594048

約数和(自身を除く): 1336603

約数列:

[1, 5, 31, 107, 155, 317, 535, 1585, 3317, 9827, 16585, 33919, 49135, 169595, 1051489, 5257445]

約数ペア:

[(1, 5257445), (5, 1051489), (31, 169595), (107, 49135), (155, 33919), (317, 16585), (535, 9827), (1585, 3317)]