26301770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21737}}^1$

素因数の和:21766

約数の個数: 24

約数和(自身を含む): 52040772

約数和(自身を除く): 25739002

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 21737, 43474, 108685, 217370, 239107, 478214, 1195535, 2391070, 2630177, 5260354, 13150885, 26301770]

約数ペア:

[(1, 26301770), (2, 13150885), (5, 5260354), (10, 2630177), (11, 2391070), (22, 1195535), (55, 478214), (110, 239107), (121, 217370), (242, 108685), (605, 43474), (1210, 21737)]