5663811.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{13187}}^1$

素因数の和:13220

約数の個数: 24

約数和(自身を含む): 43441272

約数和(自身を除く): 21155242

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 13187, 26374, 65935, 131870, 171431, 342862, 857155, 1714310, 2228603, 4457206, 11143015, 22286030]

約数ペア:

[(1, 22286030), (2, 11143015), (5, 4457206), (10, 2228603), (13, 1714310), (26, 857155), (65, 342862), (130, 171431), (169, 131870), (338, 65935), (845, 26374), (1690, 13187)]