42866605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{7103}}^1$

素因数の和:7196

約数の個数: 16

約数和(自身を含む): 55240704

約数和(自身を除く): 12374099

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 7103, 35515, 120751, 504313, 603755, 2521565, 8573321, 42866605]

約数ペア:

[(1, 42866605), (5, 8573321), (17, 2521565), (71, 603755), (85, 504313), (355, 120751), (1207, 35515), (6035, 7103)]