51127563

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3613}}^1$

素因数の和:3758

約数の個数: 16

約数和(自身を含む): 70256160

約数和(自身を除く): 19128597

約数列:

[1, 3, 53, 89, 159, 267, 3613, 4717, 10839, 14151, 191489, 321557, 574467, 964671, 17042521, 51127563]

約数ペア:

[(1, 51127563), (3, 17042521), (53, 964671), (89, 574467), (159, 321557), (267, 191489), (3613, 14151), (4717, 10839)]