50620881

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 68402880

約数和(自身を除く): 17781999

約数列:

[1, 3, 139, 233, 417, 521, 699, 1563, 32387, 72419, 97161, 121393, 217257, 364179, 16873627, 50620881]

約数ペア:

[(1, 50620881), (3, 16873627), (139, 364179), (233, 217257), (417, 121393), (521, 97161), (699, 72419), (1563, 32387)]