54980315

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11587}}^1$

素因数の和:11678

約数の個数: 16

約数和(自身を含む): 72031008

約数和(自身を除く): 17050693

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 11587, 57935, 150631, 753155, 845851, 4229255, 10996063, 54980315]

約数ペア:

[(1, 54980315), (5, 10996063), (13, 4229255), (65, 845851), (73, 753155), (365, 150631), (949, 57935), (4745, 11587)]