55149101

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{4127}}^1$

素因数の和:4240

約数の個数: 16

約数和(自身を含む): 66576384

約数和(自身を除く): 11427283

約数列:

[1, 7, 23, 83, 161, 581, 1909, 4127, 13363, 28889, 94921, 342541, 664447, 2397787, 7878443, 55149101]

約数ペア:

[(1, 55149101), (7, 7878443), (23, 2397787), (83, 664447), (161, 342541), (581, 94921), (1909, 28889), (4127, 13363)]