51305454

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{11447}}^1$

素因数の和:11541

約数の個数: 32

約数和(自身を含む): 115395840

約数和(自身を除く): 64090386

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 11447, 22894, 34341, 68682, 103023, 206046, 309069, 618138, 950101, 1900202, 2850303, 5700606, 8550909, 17101818, 25652727, 51305454]

約数ペア:

[(1, 51305454), (2, 25652727), (3, 17101818), (6, 8550909), (9, 5700606), (18, 2850303), (27, 1900202), (54, 950101), (83, 618138), (166, 309069), (249, 206046), (498, 103023), (747, 68682), (1494, 34341), (2241, 22894), (4482, 11447)]