54741568

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1721}}^1$

素因数の和:1811

約数の個数: 56

約数和(自身を含む): 125967744

約数和(自身を除く): 71226176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1721, 1988, 2272, 3442, 3976, 4544, 6884, 7952, 12047, 13768, 15904, 24094, 27536, 31808, 48188, 55072, 96376, 110144, 122191, 192752, 244382, 385504, 488764, 771008, 855337, 977528, 1710674, 1955056, 3421348, 3910112, 6842696, 7820224, 13685392, 27370784, 54741568]

約数ペア:

[(1, 54741568), (2, 27370784), (4, 13685392), (7, 7820224), (8, 6842696), (14, 3910112), (16, 3421348), (28, 1955056), (32, 1710674), (56, 977528), (64, 855337), (71, 771008), (112, 488764), (142, 385504), (224, 244382), (284, 192752), (448, 122191), (497, 110144), (568, 96376), (994, 55072), (1136, 48188), (1721, 31808), (1988, 27536), (2272, 24094), (3442, 15904), (3976, 13768), (4544, 12047), (6884, 7952)]