13160635

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 18273600

約数和(自身を除く): 5112965

約数列:

[1, 5, 17, 19, 29, 85, 95, 145, 281, 323, 493, 551, 1405, 1615, 2465, 2755, 4777, 5339, 8149, 9367, 23885, 26695, 40745, 46835, 90763, 138533, 154831, 453815, 692665, 774155, 2632127, 13160635]

約数ペア:

[(1, 13160635), (5, 2632127), (17, 774155), (19, 692665), (29, 453815), (85, 154831), (95, 138533), (145, 90763), (281, 46835), (323, 40745), (493, 26695), (551, 23885), (1405, 9367), (1615, 8149), (2465, 5339), (2755, 4777)]