80493545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{7583}}^1$

素因数の和:7792

約数の個数: 16

約数和(自身を含む): 105933312

約数和(自身を除く): 25439767

約数列:

[1, 5, 11, 55, 193, 965, 2123, 7583, 10615, 37915, 83413, 417065, 1463519, 7317595, 16098709, 80493545]

約数ペア:

[(1, 80493545), (5, 16098709), (11, 7317595), (55, 1463519), (193, 417065), (965, 83413), (2123, 37915), (7583, 10615)]