56050221

素因数分解:

$3^1\times {\mathrm{139}}^2\times {\mathrm{967}}^1$

素因数の和:1248

約数の個数: 12

約数和(自身を含む): 75352992

約数和(自身を除く): 19302771

約数列:

[1, 3, 139, 417, 967, 2901, 19321, 57963, 134413, 403239, 18683407, 56050221]

約数ペア:

[(1, 56050221), (3, 18683407), (139, 403239), (417, 134413), (967, 57963), (2901, 19321)]