51349188

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5479}}^1$

素因数の和:5568

約数の個数: 48

約数和(自身を含む): 132572160

約数和(自身を除く): 81222972

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 5479, 9372, 10958, 16437, 21916, 32874, 60269, 65748, 120538, 180807, 241076, 361614, 389009, 723228, 778018, 1167027, 1556036, 2334054, 4279099, 4668108, 8558198, 12837297, 17116396, 25674594, 51349188]

約数ペア:

[(1, 51349188), (2, 25674594), (3, 17116396), (4, 12837297), (6, 8558198), (11, 4668108), (12, 4279099), (22, 2334054), (33, 1556036), (44, 1167027), (66, 778018), (71, 723228), (132, 389009), (142, 361614), (213, 241076), (284, 180807), (426, 120538), (781, 65748), (852, 60269), (1562, 32874), (2343, 21916), (3124, 16437), (4686, 10958), (5479, 9372)]