54209038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{18451}}^1$

素因数の和:18579

約数の個数: 16

約数和(自身を含む): 88348176

約数和(自身を除く): 34139138

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 18451, 36902, 239863, 479726, 2084963, 4169926, 27104519, 54209038]

約数ペア:

[(1, 54209038), (2, 27104519), (13, 4169926), (26, 2084963), (113, 479726), (226, 239863), (1469, 36902), (2938, 18451)]