55291973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{647}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 64105344

約数和(自身を除く): 8813371

約数列:

[1, 11, 17, 187, 457, 647, 5027, 7117, 7769, 10999, 85459, 120989, 295679, 3252469, 5026543, 55291973]

約数ペア:

[(1, 55291973), (11, 5026543), (17, 3252469), (187, 295679), (457, 120989), (647, 85459), (5027, 10999), (7117, 7769)]