54910728

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3191}}^1$

素因数の和:3442

約数の個数: 48

約数和(自身を含む): 149385600

約数和(自身を除く): 94474872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3191, 4302, 5736, 6382, 8604, 9573, 12764, 17208, 19146, 25528, 28719, 38292, 57438, 76584, 114876, 229752, 762649, 1525298, 2287947, 3050596, 4575894, 6101192, 6863841, 9151788, 13727682, 18303576, 27455364, 54910728]

約数ペア:

[(1, 54910728), (2, 27455364), (3, 18303576), (4, 13727682), (6, 9151788), (8, 6863841), (9, 6101192), (12, 4575894), (18, 3050596), (24, 2287947), (36, 1525298), (72, 762649), (239, 229752), (478, 114876), (717, 76584), (956, 57438), (1434, 38292), (1912, 28719), (2151, 25528), (2868, 19146), (3191, 17208), (4302, 12764), (5736, 9573), (6382, 8604)]