51681726

素因数分解:

$2^1\times 3^6\times {\mathrm{35447}}^1$

素因数の和:35467

約数の個数: 28

約数和(自身を含む): 116233992

約数和(自身を除く): 64552266

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 35447, 70894, 106341, 212682, 319023, 638046, 957069, 1914138, 2871207, 5742414, 8613621, 17227242, 25840863, 51681726]

約数ペア:

[(1, 51681726), (2, 25840863), (3, 17227242), (6, 8613621), (9, 5742414), (18, 2871207), (27, 1914138), (54, 957069), (81, 638046), (162, 319023), (243, 212682), (486, 106341), (729, 70894), (1458, 35447)]