49191247

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{52837}}^1$

素因数の和:52870

約数の個数: 12

約数和(自身を含む): 60235320

約数和(自身を除く): 11044073

約数列:

[1, 7, 19, 49, 133, 931, 52837, 369859, 1003903, 2589013, 7027321, 49191247]

約数ペア:

[(1, 49191247), (7, 7027321), (19, 2589013), (49, 1003903), (133, 369859), (931, 52837)]