22716055

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:654

約数の個数: 16

約数和(自身を含む): 27878400

約数和(自身を除く): 5162345

約数列:

[1, 5, 79, 131, 395, 439, 655, 2195, 10349, 34681, 51745, 57509, 173405, 287545, 4543211, 22716055]

約数ペア:

[(1, 22716055), (5, 4543211), (79, 287545), (131, 173405), (395, 57509), (439, 51745), (655, 34681), (2195, 10349)]