27836410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{56809}}^1$

素因数の和:56830

約数の個数: 24

約数和(自身を含む): 58287060

約数和(自身を除く): 30450650

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 56809, 113618, 284045, 397663, 568090, 795326, 1988315, 2783641, 3976630, 5567282, 13918205, 27836410]

約数ペア:

[(1, 27836410), (2, 13918205), (5, 5567282), (7, 3976630), (10, 2783641), (14, 1988315), (35, 795326), (49, 568090), (70, 397663), (98, 284045), (245, 113618), (490, 56809)]