51509364

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{60457}}^1$

素因数の和:60535

約数の個数: 24

約数和(自身を含む): 121883328

約数和(自身を除く): 70373964

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 60457, 120914, 181371, 241828, 362742, 725484, 4292447, 8584894, 12877341, 17169788, 25754682, 51509364]

約数ペア:

[(1, 51509364), (2, 25754682), (3, 17169788), (4, 12877341), (6, 8584894), (12, 4292447), (71, 725484), (142, 362742), (213, 241828), (284, 181371), (426, 120914), (852, 60457)]