57514895

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 70015968

約数和(自身を除く): 12501073

約数列:

[1, 5, 131, 277, 317, 655, 1385, 1585, 36287, 41527, 87809, 181435, 207635, 439045, 11502979, 57514895]

約数ペア:

[(1, 57514895), (5, 11502979), (131, 439045), (277, 207635), (317, 181435), (655, 87809), (1385, 41527), (1585, 36287)]