27884095

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{757}}^1$

素因数の和:954

約数の個数: 16

約数和(自身を含む): 34382880

約数和(自身を除く): 6498785

約数列:

[1, 5, 53, 139, 265, 695, 757, 3785, 7367, 36835, 40121, 105223, 200605, 526115, 5576819, 27884095]

約数ペア:

[(1, 27884095), (5, 5576819), (53, 526115), (139, 200605), (265, 105223), (695, 40121), (757, 36835), (3785, 7367)]