51545580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{859093}}^1$

素因数の和:859105

約数の個数: 24

約数和(自身を含む): 144327792

約数和(自身を除く): 92782212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 859093, 1718186, 2577279, 3436372, 4295465, 5154558, 8590930, 10309116, 12886395, 17181860, 25772790, 51545580]

約数ペア:

[(1, 51545580), (2, 25772790), (3, 17181860), (4, 12886395), (5, 10309116), (6, 8590930), (10, 5154558), (12, 4295465), (15, 3436372), (20, 2577279), (30, 1718186), (60, 859093)]