50919740

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59209}}^1$

素因数の和:59261

約数の個数: 24

約数和(自身を含む): 109420080

約数和(自身を除く): 58500340

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 59209, 118418, 236836, 296045, 592090, 1184180, 2545987, 5091974, 10183948, 12729935, 25459870, 50919740]

約数ペア:

[(1, 50919740), (2, 25459870), (4, 12729935), (5, 10183948), (10, 5091974), (20, 2545987), (43, 1184180), (86, 592090), (172, 296045), (215, 236836), (430, 118418), (860, 59209)]