51181712

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{13729}}^1$

素因数の和:13970

約数の個数: 20

約数和(自身を含む): 99597420

約数和(自身を除く): 48415708

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 13729, 27458, 54916, 109832, 219664, 3198857, 6397714, 12795428, 25590856, 51181712]

約数ペア:

[(1, 51181712), (2, 25590856), (4, 12795428), (8, 6397714), (16, 3198857), (233, 219664), (466, 109832), (932, 54916), (1864, 27458), (3728, 13729)]