30654485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8387}}^1$

素因数の和:8452

約数の個数: 16

約数和(自身を含む): 39859776

約数和(自身を除く): 9205291

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 8387, 41935, 142579, 360641, 712895, 1803205, 6130897, 30654485]

約数ペア:

[(1, 30654485), (5, 6130897), (17, 1803205), (43, 712895), (85, 360641), (215, 142579), (731, 41935), (3655, 8387)]