12758415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50033}}^1$

素因数の和:50058

約数の個数: 16

約数和(自身を含む): 21614688

約数和(自身を除く): 8856273

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 50033, 150099, 250165, 750495, 850561, 2551683, 4252805, 12758415]

約数ペア:

[(1, 12758415), (3, 4252805), (5, 2551683), (15, 850561), (17, 750495), (51, 250165), (85, 150099), (255, 50033)]