50220669

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2339}}^1$

素因数の和:2780

約数の個数: 16

約数和(自身を含む): 71098560

約数和(自身を除く): 20877891

約数列:

[1, 3, 17, 51, 421, 1263, 2339, 7017, 7157, 21471, 39763, 119289, 984719, 2954157, 16740223, 50220669]

約数ペア:

[(1, 50220669), (3, 16740223), (17, 2954157), (51, 984719), (421, 119289), (1263, 39763), (2339, 21471), (7017, 7157)]