51427832

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{338341}}^1$

素因数の和:338366

約数の個数: 16

約数和(自身を含む): 101502600

約数和(自身を除く): 50074768

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 338341, 676682, 1353364, 2706728, 6428479, 12856958, 25713916, 51427832]

約数ペア:

[(1, 51427832), (2, 25713916), (4, 12856958), (8, 6428479), (19, 2706728), (38, 1353364), (76, 676682), (152, 338341)]