26448970

素因数分解:

$2^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{5431}}^1$

素因数の和:5925

約数の個数: 16

約数和(自身を含む): 47714688

約数和(自身を除く): 21265718

約数列:

[1, 2, 5, 10, 487, 974, 2435, 4870, 5431, 10862, 27155, 54310, 2644897, 5289794, 13224485, 26448970]

約数ペア:

[(1, 26448970), (2, 13224485), (5, 5289794), (10, 2644897), (487, 54310), (974, 27155), (2435, 10862), (4870, 5431)]