55191710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1619}}^1$

素因数の和:2120

約数の個数: 32

約数和(自身を含む): 113840640

約数和(自身を除く): 58648930

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 487, 974, 1619, 2435, 3238, 3409, 4870, 6818, 8095, 11333, 16190, 17045, 22666, 34090, 56665, 113330, 788453, 1576906, 3942265, 5519171, 7884530, 11038342, 27595855, 55191710]

約数ペア:

[(1, 55191710), (2, 27595855), (5, 11038342), (7, 7884530), (10, 5519171), (14, 3942265), (35, 1576906), (70, 788453), (487, 113330), (974, 56665), (1619, 34090), (2435, 22666), (3238, 17045), (3409, 16190), (4870, 11333), (6818, 8095)]