12525085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4253}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 16335360

約数和(自身を除く): 3810275

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 4253, 21265, 80807, 131843, 404035, 659215, 2505017, 12525085]

約数ペア:

[(1, 12525085), (5, 2505017), (19, 659215), (31, 404035), (95, 131843), (155, 80807), (589, 21265), (2945, 4253)]