15207595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5441}}^1$

素因数の和:5502

約数の個数: 16

約数和(自身を含む): 20113632

約数和(自身を除く): 4906037

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 5441, 27205, 70733, 233963, 353665, 1169815, 3041519, 15207595]

約数ペア:

[(1, 15207595), (5, 3041519), (13, 1169815), (43, 353665), (65, 233963), (215, 70733), (559, 27205), (2795, 5441)]