54325826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 89579520

約数和(自身を除く): 35253694

約数列:

[1, 2, 19, 31, 38, 62, 107, 214, 431, 589, 862, 1178, 2033, 3317, 4066, 6634, 8189, 13361, 16378, 26722, 46117, 63023, 92234, 126046, 253859, 507718, 876223, 1429627, 1752446, 2859254, 27162913, 54325826]

約数ペア:

[(1, 54325826), (2, 27162913), (19, 2859254), (31, 1752446), (38, 1429627), (62, 876223), (107, 507718), (214, 253859), (431, 126046), (589, 92234), (862, 63023), (1178, 46117), (2033, 26722), (3317, 16378), (4066, 13361), (6634, 8189)]