802126085

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{120349}}^1$

素因数の和:120428

約数の個数: 16

約数和(自身を含む): 1016716800

約数和(自身を除く): 214590715

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 120349, 601745, 3730819, 5175007, 18654095, 25875035, 160425217, 802126085]

約数ペア:

[(1, 802126085), (5, 160425217), (31, 25875035), (43, 18654095), (155, 5175007), (215, 3730819), (1333, 601745), (6665, 120349)]