56428195

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{5881}}^1$

素因数の和:6006

約数の個数: 16

約数和(自身を含む): 71995680

約数和(自身を除く): 15567485

約数列:

[1, 5, 19, 95, 101, 505, 1919, 5881, 9595, 29405, 111739, 558695, 593981, 2969905, 11285639, 56428195]

約数ペア:

[(1, 56428195), (5, 11285639), (19, 2969905), (95, 593981), (101, 558695), (505, 111739), (1919, 29405), (5881, 9595)]