52666419

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{6997}}^1$

素因数の和:7206

約数の個数: 16

約数和(自身を含む): 76026272

約数和(自身を除く): 23359853

約数列:

[1, 3, 13, 39, 193, 579, 2509, 6997, 7527, 20991, 90961, 272883, 1350421, 4051263, 17555473, 52666419]

約数ペア:

[(1, 52666419), (3, 17555473), (13, 4051263), (39, 1350421), (193, 272883), (579, 90961), (2509, 20991), (6997, 7527)]