55457752

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{1759}}^1$

素因数の和:2335

約数の個数: 32

約数和(自身を含む): 119116800

約数和(自身を除く): 63659048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 1759, 2252, 3518, 3941, 4504, 7036, 7882, 12313, 14072, 15764, 24626, 31528, 49252, 98504, 990317, 1980634, 3961268, 6932219, 7922536, 13864438, 27728876, 55457752]

約数ペア:

[(1, 55457752), (2, 27728876), (4, 13864438), (7, 7922536), (8, 6932219), (14, 3961268), (28, 1980634), (56, 990317), (563, 98504), (1126, 49252), (1759, 31528), (2252, 24626), (3518, 15764), (3941, 14072), (4504, 12313), (7036, 7882)]