68090950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{80107}}^1$

素因数の和:80136

約数の個数: 24

約数和(自身を含む): 134100792

約数和(自身を除く): 66009842

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 80107, 160214, 400535, 801070, 1361819, 2002675, 2723638, 4005350, 6809095, 13618190, 34045475, 68090950]

約数ペア:

[(1, 68090950), (2, 34045475), (5, 13618190), (10, 6809095), (17, 4005350), (25, 2723638), (34, 2002675), (50, 1361819), (85, 801070), (170, 400535), (425, 160214), (850, 80107)]