51683994

素因数分解:

$2^1\times 3^4\times {\mathrm{319037}}^1$

素因数の和:319051

約数の個数: 20

約数和(自身を含む): 115810794

約数和(自身を除く): 64126800

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 319037, 638074, 957111, 1914222, 2871333, 5742666, 8613999, 17227998, 25841997, 51683994]

約数ペア:

[(1, 51683994), (2, 25841997), (3, 17227998), (6, 8613999), (9, 5742666), (18, 2871333), (27, 1914222), (54, 957111), (81, 638074), (162, 319037)]