56899976

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{6311}}^1$

素因数の和:6354

約数の個数: 48

約数和(自身を含む): 129522240

約数和(自身を除く): 72622264

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 6311, 9016, 12622, 25244, 44177, 50488, 88354, 145153, 176708, 290306, 309239, 353416, 580612, 618478, 1016071, 1161224, 1236956, 2032142, 2473912, 4064284, 7112497, 8128568, 14224994, 28449988, 56899976]

約数ペア:

[(1, 56899976), (2, 28449988), (4, 14224994), (7, 8128568), (8, 7112497), (14, 4064284), (23, 2473912), (28, 2032142), (46, 1236956), (49, 1161224), (56, 1016071), (92, 618478), (98, 580612), (161, 353416), (184, 309239), (196, 290306), (322, 176708), (392, 145153), (644, 88354), (1127, 50488), (1288, 44177), (2254, 25244), (4508, 12622), (6311, 9016)]