55149534

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3923}}^1$

素因数の和:4013

約数の個数: 48

約数和(自身を含む): 132223104

約数和(自身を除く): 77073570

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 426, 639, 781, 1278, 1562, 2343, 3923, 4686, 7029, 7846, 11769, 14058, 23538, 35307, 43153, 70614, 86306, 129459, 258918, 278533, 388377, 557066, 776754, 835599, 1671198, 2506797, 3063863, 5013594, 6127726, 9191589, 18383178, 27574767, 55149534]

約数ペア:

[(1, 55149534), (2, 27574767), (3, 18383178), (6, 9191589), (9, 6127726), (11, 5013594), (18, 3063863), (22, 2506797), (33, 1671198), (66, 835599), (71, 776754), (99, 557066), (142, 388377), (198, 278533), (213, 258918), (426, 129459), (639, 86306), (781, 70614), (1278, 43153), (1562, 35307), (2343, 23538), (3923, 14058), (4686, 11769), (7029, 7846)]