55223588

素因数分解:

$2^2\times 7^2\times {\mathrm{139}}^1\times {\mathrm{2027}}^1$

素因数の和:2184

約数の個数: 36

約数和(自身を含む): 113284080

約数和(自身を除く): 58060492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 139, 196, 278, 556, 973, 1946, 2027, 3892, 4054, 6811, 8108, 13622, 14189, 27244, 28378, 56756, 99323, 198646, 281753, 397292, 563506, 1127012, 1972271, 3944542, 7889084, 13805897, 27611794, 55223588]

約数ペア:

[(1, 55223588), (2, 27611794), (4, 13805897), (7, 7889084), (14, 3944542), (28, 1972271), (49, 1127012), (98, 563506), (139, 397292), (196, 281753), (278, 198646), (556, 99323), (973, 56756), (1946, 28378), (2027, 27244), (3892, 14189), (4054, 13622), (6811, 8108)]