27720681530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{893351}}^1$

素因数の和:893494

約数の個数: 32

約数和(自身を含む): 52100288640

約数和(自身を除く): 24379607110

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 290, 535, 1070, 3103, 6206, 15515, 31030, 893351, 1786702, 4466755, 8933510, 25907179, 51814358, 95588557, 129535895, 191177114, 259071790, 477942785, 955885570, 2772068153, 5544136306, 13860340765, 27720681530]

約数ペア:

[(1, 27720681530), (2, 13860340765), (5, 5544136306), (10, 2772068153), (29, 955885570), (58, 477942785), (107, 259071790), (145, 191177114), (214, 129535895), (290, 95588557), (535, 51814358), (1070, 25907179), (3103, 8933510), (6206, 4466755), (15515, 1786702), (31030, 893351)]