47711455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14221}}^1$

素因数の和:14298

約数の個数: 16

約数和(自身を含む): 63487008

約数和(自身を除く): 15775553

約数列:

[1, 5, 11, 55, 61, 305, 671, 3355, 14221, 71105, 156431, 782155, 867481, 4337405, 9542291, 47711455]

約数ペア:

[(1, 47711455), (5, 9542291), (11, 4337405), (55, 867481), (61, 782155), (305, 156431), (671, 71105), (3355, 14221)]