52520259

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5507}}^1$

素因数の和:5555

約数の個数: 24

約数和(自身を含む): 81165888

約数和(自身を除く): 28645629

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 3179, 5507, 9537, 16521, 60577, 93619, 181731, 280857, 1029809, 1591523, 3089427, 4774569, 17506753, 52520259]

約数ペア:

[(1, 52520259), (3, 17506753), (11, 4774569), (17, 3089427), (33, 1591523), (51, 1029809), (187, 280857), (289, 181731), (561, 93619), (867, 60577), (3179, 16521), (5507, 9537)]