51556263

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1823}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 75119616

約数和(自身を除く): 23563353

約数列:

[1, 3, 11, 33, 857, 1823, 2571, 5469, 9427, 20053, 28281, 60159, 1562311, 4686933, 17185421, 51556263]

約数ペア:

[(1, 51556263), (3, 17185421), (11, 4686933), (33, 1562311), (857, 60159), (1823, 28281), (2571, 20053), (5469, 9427)]