55727009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 63277200

約数和(自身を除く): 7550191

約数列:

[1, 13, 29, 53, 377, 689, 1537, 2789, 19981, 36257, 80881, 147817, 1051453, 1921621, 4286693, 55727009]

約数ペア:

[(1, 55727009), (13, 4286693), (29, 1921621), (53, 1051453), (377, 147817), (689, 80881), (1537, 36257), (2789, 19981)]