50780989

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{426731}}^1$

素因数の和:426755

約数の個数: 8

約数和(自身を含む): 61449408

約数和(自身を除く): 10668419

約数列:

[1, 7, 17, 119, 426731, 2987117, 7254427, 50780989]

約数ペア:

[(1, 50780989), (7, 7254427), (17, 2987117), (119, 426731)]