55450031

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{11497}}^1$

素因数の和:11570

約数の個数: 16

約数和(自身を含む): 69539904

約数和(自身を除く): 14089873

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 11497, 80479, 149461, 609341, 1046227, 4265387, 7921433, 55450031]

約数ペア:

[(1, 55450031), (7, 7921433), (13, 4265387), (53, 1046227), (91, 609341), (371, 149461), (689, 80479), (4823, 11497)]