56192721

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{24421}}^1$

素因数の和:24496

約数の個数: 16

約数和(自身を含む): 82057920

約数和(自身を除く): 25865199

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 24421, 73263, 317473, 952419, 1440839, 4322517, 18730907, 56192721]

約数ペア:

[(1, 56192721), (3, 18730907), (13, 4322517), (39, 1440839), (59, 952419), (177, 317473), (767, 73263), (2301, 24421)]