51115728

素因数分解:

$2^4\times 3^1\times {\mathrm{1064911}}^1$

素因数の和:1064922

約数の個数: 20

約数和(自身を含む): 132049088

約数和(自身を除く): 80933360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1064911, 2129822, 3194733, 4259644, 6389466, 8519288, 12778932, 17038576, 25557864, 51115728]

約数ペア:

[(1, 51115728), (2, 25557864), (3, 17038576), (4, 12778932), (6, 8519288), (8, 6389466), (12, 4259644), (16, 3194733), (24, 2129822), (48, 1064911)]