55651557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83939}}^1$

素因数の和:83972

約数の個数: 16

約数和(自身を含む): 84611520

約数和(自身を除く): 28959963

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 83939, 251817, 1091207, 1426963, 3273621, 4280889, 18550519, 55651557]

約数ペア:

[(1, 55651557), (3, 18550519), (13, 4280889), (17, 3273621), (39, 1426963), (51, 1091207), (221, 251817), (663, 83939)]