55256474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4159}}^1$

素因数の和:4254

約数の個数: 32

約数和(自身を含む): 103434240

約数和(自身を除く): 48177766

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 4159, 6643, 8318, 13286, 29113, 54067, 58226, 108134, 303607, 378469, 607214, 756938, 2125249, 3946891, 4250498, 7893782, 27628237, 55256474]

約数ペア:

[(1, 55256474), (2, 27628237), (7, 7893782), (13, 4250498), (14, 3946891), (26, 2125249), (73, 756938), (91, 607214), (146, 378469), (182, 303607), (511, 108134), (949, 58226), (1022, 54067), (1898, 29113), (4159, 13286), (6643, 8318)]