55175307

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{23549}}^1$

素因数の和:23634

約数の個数: 16

約数和(自身を含む): 81388800

約数和(自身を除く): 26213493

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 23549, 70647, 259039, 777117, 1671979, 5015937, 18391769, 55175307]

約数ペア:

[(1, 55175307), (3, 18391769), (11, 5015937), (33, 1671979), (71, 777117), (213, 259039), (781, 70647), (2343, 23549)]