56797023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23173}}^1$

素因数の和:23238

約数の個数: 16

約数和(自身を含む): 81572480

約数和(自身を除く): 24775457

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 23173, 69519, 440287, 996439, 1320861, 2989317, 18932341, 56797023]

約数ペア:

[(1, 56797023), (3, 18932341), (19, 2989317), (43, 1320861), (57, 996439), (129, 440287), (817, 69519), (2451, 23173)]