53259085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31237}}^1$

素因数の和:31284

約数の個数: 16

約数和(自身を含む): 71972352

約数和(自身を除く): 18713267

約数列:

[1, 5, 11, 31, 55, 155, 341, 1705, 31237, 156185, 343607, 968347, 1718035, 4841735, 10651817, 53259085]

約数ペア:

[(1, 53259085), (5, 10651817), (11, 4841735), (31, 1718035), (55, 968347), (155, 343607), (341, 156185), (1705, 31237)]