27674510

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{6421}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 49937472

約数和(自身を除く): 22262962

約数列:

[1, 2, 5, 10, 431, 862, 2155, 4310, 6421, 12842, 32105, 64210, 2767451, 5534902, 13837255, 27674510]

約数ペア:

[(1, 27674510), (2, 13837255), (5, 5534902), (10, 2767451), (431, 64210), (862, 32105), (2155, 12842), (4310, 6421)]