54789519

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{7027}}^1$

素因数の和:7166

約数の個数: 16

約数和(自身を含む): 76914432

約数和(自身を除く): 22124913

約数列:

[1, 3, 23, 69, 113, 339, 2599, 7027, 7797, 21081, 161621, 484863, 794051, 2382153, 18263173, 54789519]

約数ペア:

[(1, 54789519), (3, 18263173), (23, 2382153), (69, 794051), (113, 484863), (339, 161621), (2599, 21081), (7027, 7797)]