10555580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{10771}}^1$

素因数の和:10794

約数の個数: 36

約数和(自身を含む): 25788168

約数和(自身を除く): 15232588

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 10771, 21542, 43084, 53855, 75397, 107710, 150794, 215420, 301588, 376985, 527779, 753970, 1055558, 1507940, 2111116, 2638895, 5277790, 10555580]

約数ペア:

[(1, 10555580), (2, 5277790), (4, 2638895), (5, 2111116), (7, 1507940), (10, 1055558), (14, 753970), (20, 527779), (28, 376985), (35, 301588), (49, 215420), (70, 150794), (98, 107710), (140, 75397), (196, 53855), (245, 43084), (490, 21542), (980, 10771)]