51908184

素因数分解:

$2^3\times 3^2\times {\mathrm{720947}}^1$

素因数の和:720959

約数の個数: 24

約数和(自身を含む): 140584860

約数和(自身を除く): 88676676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 720947, 1441894, 2162841, 2883788, 4325682, 5767576, 6488523, 8651364, 12977046, 17302728, 25954092, 51908184]

約数ペア:

[(1, 51908184), (2, 25954092), (3, 17302728), (4, 12977046), (6, 8651364), (8, 6488523), (9, 5767576), (12, 4325682), (18, 2883788), (24, 2162841), (36, 1441894), (72, 720947)]