55912060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{147137}}^1$

素因数の和:147165

約数の個数: 24

約数和(自身を含む): 123595920

約数和(自身を除く): 67683860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 147137, 294274, 588548, 735685, 1471370, 2795603, 2942740, 5591206, 11182412, 13978015, 27956030, 55912060]

約数ペア:

[(1, 55912060), (2, 27956030), (4, 13978015), (5, 11182412), (10, 5591206), (19, 2942740), (20, 2795603), (38, 1471370), (76, 735685), (95, 588548), (190, 294274), (380, 147137)]