122642015

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{5189}}^1$

素因数の和:5386

約数の個数: 16

約数和(自身を含む): 153208800

約数和(自身を除く): 30566785

約数列:

[1, 5, 29, 145, 163, 815, 4727, 5189, 23635, 25945, 150481, 752405, 845807, 4229035, 24528403, 122642015]

約数ペア:

[(1, 122642015), (5, 24528403), (29, 4229035), (145, 845807), (163, 752405), (815, 150481), (4727, 25945), (5189, 23635)]