57909985

素因数分解:

$5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{5647}}^1$

素因数の和:5952

約数の個数: 16

約数和(自身を含む): 79704576

約数和(自身を除く): 21794591

約数列:

[1, 5, 7, 35, 293, 1465, 2051, 5647, 10255, 28235, 39529, 197645, 1654571, 8272855, 11581997, 57909985]

約数ペア:

[(1, 57909985), (5, 11581997), (7, 8272855), (35, 1654571), (293, 197645), (1465, 39529), (2051, 28235), (5647, 10255)]