53905269

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{6211}}^1$

素因数の和:6488

約数の個数: 16

約数和(自身を含む): 78718464

約数和(自身を除く): 24813195

約数列:

[1, 3, 11, 33, 263, 789, 2893, 6211, 8679, 18633, 68321, 204963, 1633493, 4900479, 17968423, 53905269]

約数ペア:

[(1, 53905269), (3, 17968423), (11, 4900479), (33, 1633493), (263, 204963), (789, 68321), (2893, 18633), (6211, 8679)]