54006220

素因数分解:

$2^2\times 5^1\times {\mathrm{1451}}^1\times {\mathrm{1861}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 113552208

約数和(自身を除く): 59545988

約数列:

[1, 2, 4, 5, 10, 20, 1451, 1861, 2902, 3722, 5804, 7255, 7444, 9305, 14510, 18610, 29020, 37220, 2700311, 5400622, 10801244, 13501555, 27003110, 54006220]

約数ペア:

[(1, 54006220), (2, 27003110), (4, 13501555), (5, 10801244), (10, 5400622), (20, 2700311), (1451, 37220), (1861, 29020), (2902, 18610), (3722, 14510), (5804, 9305), (7255, 7444)]