11525080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{41161}}^1$

素因数の和:41179

約数の個数: 32

約数和(自身を含む): 29636640

約数和(自身を除く): 18111560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 41161, 82322, 164644, 205805, 288127, 329288, 411610, 576254, 823220, 1152508, 1440635, 1646440, 2305016, 2881270, 5762540, 11525080]

約数ペア:

[(1, 11525080), (2, 5762540), (4, 2881270), (5, 2305016), (7, 1646440), (8, 1440635), (10, 1152508), (14, 823220), (20, 576254), (28, 411610), (35, 329288), (40, 288127), (56, 205805), (70, 164644), (140, 82322), (280, 41161)]