50550021

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{81401}}^1$

素因数の和:81433

約数の個数: 16

約数和(自身を含む): 78145920

約数和(自身を除く): 27595899

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 81401, 244203, 732609, 1872223, 2197827, 5616669, 16850007, 50550021]

約数ペア:

[(1, 50550021), (3, 16850007), (9, 5616669), (23, 2197827), (27, 1872223), (69, 732609), (207, 244203), (621, 81401)]