51667023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{3527}}^1$

素因数の和:3806

約数の個数: 16

約数和(自身を含む): 72817920

約数和(自身を除く): 21150897

約数列:

[1, 3, 19, 57, 257, 771, 3527, 4883, 10581, 14649, 67013, 201039, 906439, 2719317, 17222341, 51667023]

約数ペア:

[(1, 51667023), (3, 17222341), (19, 2719317), (57, 906439), (257, 201039), (771, 67013), (3527, 14649), (4883, 10581)]