55326986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193451}}^1$

素因数の和:193477

約数の個数: 16

約数和(自身を含む): 97499808

約数和(自身を除く): 42172822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 193451, 386902, 2127961, 2514863, 4255922, 5029726, 27663493, 55326986]

約数ペア:

[(1, 55326986), (2, 27663493), (11, 5029726), (13, 4255922), (22, 2514863), (26, 2127961), (143, 386902), (286, 193451)]