49894012

素因数分解:

$2^2\times 7^1\times {\mathrm{499}}^1\times {\mathrm{3571}}^1$

素因数の和:4081

約数の個数: 24

約数和(自身を含む): 100016000

約数和(自身を除く): 50121988

約数列:

[1, 2, 4, 7, 14, 28, 499, 998, 1996, 3493, 3571, 6986, 7142, 13972, 14284, 24997, 49994, 99988, 1781929, 3563858, 7127716, 12473503, 24947006, 49894012]

約数ペア:

[(1, 49894012), (2, 24947006), (4, 12473503), (7, 7127716), (14, 3563858), (28, 1781929), (499, 99988), (998, 49994), (1996, 24997), (3493, 14284), (3571, 13972), (6986, 7142)]