49485919

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{769}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 58766400

約数和(自身を除く): 9280481

約数列:

[1, 7, 29, 203, 317, 769, 2219, 5383, 9193, 22301, 64351, 156107, 243773, 1706411, 7069417, 49485919]

約数ペア:

[(1, 49485919), (7, 7069417), (29, 1706411), (203, 243773), (317, 156107), (769, 64351), (2219, 22301), (5383, 9193)]