54383426

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1663}}^1$

素因数の和:1945

約数の個数: 16

約数和(自身を含む): 83026944

約数和(自身を除く): 28643518

約数列:

[1, 2, 83, 166, 197, 394, 1663, 3326, 16351, 32702, 138029, 276058, 327611, 655222, 27191713, 54383426]

約数ペア:

[(1, 54383426), (2, 27191713), (83, 655222), (166, 327611), (197, 276058), (394, 138029), (1663, 32702), (3326, 16351)]