11388518405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1\times {\mathrm{4127}}^1$

素因数の和:4657

約数の個数: 32

約数和(自身を含む): 15065284608

約数和(自身を除く): 3676766203

約数列:

[1, 5, 11, 55, 131, 383, 655, 1441, 1915, 4127, 4213, 7205, 20635, 21065, 45397, 50173, 226985, 250865, 540637, 551903, 1580641, 2703185, 2759515, 5947007, 7903205, 17387051, 29735035, 86935255, 207063971, 1035319855, 2277703681, 11388518405]

約数ペア:

[(1, 11388518405), (5, 2277703681), (11, 1035319855), (55, 207063971), (131, 86935255), (383, 29735035), (655, 17387051), (1441, 7903205), (1915, 5947007), (4127, 2759515), (4213, 2703185), (7205, 1580641), (20635, 551903), (21065, 540637), (45397, 250865), (50173, 226985)]