56542635

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29221}}^1$

素因数の和:29275

約数の個数: 24

約数和(自身を含む): 100289904

約数和(自身を除く): 43747269

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 29221, 87663, 146105, 262989, 438315, 1256503, 1314945, 3769509, 6282515, 11308527, 18847545, 56542635]

約数ペア:

[(1, 56542635), (3, 18847545), (5, 11308527), (9, 6282515), (15, 3769509), (43, 1314945), (45, 1256503), (129, 438315), (215, 262989), (387, 146105), (645, 87663), (1935, 29221)]