50128146

素因数分解:

$2^1\times 3^4\times {\mathrm{309433}}^1$

素因数の和:309447

約数の個数: 20

約数和(自身を含む): 112324542

約数和(自身を除く): 62196396

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 309433, 618866, 928299, 1856598, 2784897, 5569794, 8354691, 16709382, 25064073, 50128146]

約数ペア:

[(1, 50128146), (2, 25064073), (3, 16709382), (6, 8354691), (9, 5569794), (18, 2784897), (27, 1856598), (54, 928299), (81, 618866), (162, 309433)]