57270551

素因数分解:

${\mathrm{13}}^2\times {\mathrm{349}}^1\times {\mathrm{971}}^1$

素因数の和:1346

約数の個数: 12

約数和(自身を含む): 62256600

約数和(自身を除く): 4986049

約数列:

[1, 13, 169, 349, 971, 4537, 12623, 58981, 164099, 338879, 4405427, 57270551]

約数ペア:

[(1, 57270551), (13, 4405427), (169, 338879), (349, 164099), (971, 58981), (4537, 12623)]