55287176

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{26683}}^1$

素因数の和:26733

約数の個数: 32

約数和(自身を含む): 121679040

約数和(自身を除く): 66391864

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 26683, 53366, 106732, 186781, 213464, 373562, 747124, 987271, 1494248, 1974542, 3949084, 6910897, 7898168, 13821794, 27643588, 55287176]

約数ペア:

[(1, 55287176), (2, 27643588), (4, 13821794), (7, 7898168), (8, 6910897), (14, 3949084), (28, 1974542), (37, 1494248), (56, 987271), (74, 747124), (148, 373562), (259, 213464), (296, 186781), (518, 106732), (1036, 53366), (2072, 26683)]