5219555

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2207}}^1$

素因数の和:2266

約数の個数: 16

約数和(自身を含む): 6994944

約数和(自身を除く): 1775389

約数列:

[1, 5, 11, 43, 55, 215, 473, 2207, 2365, 11035, 24277, 94901, 121385, 474505, 1043911, 5219555]

約数ペア:

[(1, 5219555), (5, 1043911), (11, 474505), (43, 121385), (55, 94901), (215, 24277), (473, 11035), (2207, 2365)]