51570051

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{4513}}^1$

素因数の和:4822

約数の個数: 16

約数和(自身を含む): 74318496

約数和(自身を除く): 22748445

約数列:

[1, 3, 13, 39, 293, 879, 3809, 4513, 11427, 13539, 58669, 176007, 1322309, 3966927, 17190017, 51570051]

約数ペア:

[(1, 51570051), (3, 17190017), (13, 3966927), (39, 1322309), (293, 176007), (879, 58669), (3809, 13539), (4513, 11427)]