51896432

素因数分解:

$2^4\times 7^1\times {\mathrm{661}}^1\times {\mathrm{701}}^1$

素因数の和:1377

約数の個数: 40

約数和(自身を含む): 115251552

約数和(自身を除く): 63355120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661, 701, 1322, 1402, 2644, 2804, 4627, 4907, 5288, 5608, 9254, 9814, 10576, 11216, 18508, 19628, 37016, 39256, 74032, 78512, 463361, 926722, 1853444, 3243527, 3706888, 6487054, 7413776, 12974108, 25948216, 51896432]

約数ペア:

[(1, 51896432), (2, 25948216), (4, 12974108), (7, 7413776), (8, 6487054), (14, 3706888), (16, 3243527), (28, 1853444), (56, 926722), (112, 463361), (661, 78512), (701, 74032), (1322, 39256), (1402, 37016), (2644, 19628), (2804, 18508), (4627, 11216), (4907, 10576), (5288, 9814), (5608, 9254)]