51528867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{1531}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 74124288

約数和(自身を除く): 22595421

約数列:

[1, 3, 13, 39, 863, 1531, 2589, 4593, 11219, 19903, 33657, 59709, 1321253, 3963759, 17176289, 51528867]

約数ペア:

[(1, 51528867), (3, 17176289), (13, 3963759), (39, 1321253), (863, 59709), (1531, 33657), (2589, 19903), (4593, 11219)]