55931176

素因数分解:

$2^3\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1511}}^1$

素因数の和:2185

約数の個数: 32

約数和(自身を含む): 120113280

約数和(自身を除く): 64182104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 661, 1322, 1511, 2644, 3022, 4627, 5288, 6044, 9254, 10577, 12088, 18508, 21154, 37016, 42308, 84616, 998771, 1997542, 3995084, 6991397, 7990168, 13982794, 27965588, 55931176]

約数ペア:

[(1, 55931176), (2, 27965588), (4, 13982794), (7, 7990168), (8, 6991397), (14, 3995084), (28, 1997542), (56, 998771), (661, 84616), (1322, 42308), (1511, 37016), (2644, 21154), (3022, 18508), (4627, 12088), (5288, 10577), (6044, 9254)]