50871729

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1784

約数の個数: 16

約数和(自身を含む): 69264000

約数和(自身を除く): 18392271

約数列:

[1, 3, 73, 149, 219, 447, 1559, 4677, 10877, 32631, 113807, 232291, 341421, 696873, 16957243, 50871729]

約数ペア:

[(1, 50871729), (3, 16957243), (73, 696873), (149, 341421), (219, 232291), (447, 113807), (1559, 32631), (4677, 10877)]