27720963050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1229311}}^1$

素因数の和:1229375

約数の個数: 48

約数和(自身を含む): 57620312064

約数和(自身を除く): 29899349014

約数列:

[1, 2, 5, 10, 11, 22, 25, 41, 50, 55, 82, 110, 205, 275, 410, 451, 550, 902, 1025, 2050, 2255, 4510, 11275, 22550, 1229311, 2458622, 6146555, 12293110, 13522421, 27044842, 30732775, 50401751, 61465550, 67612105, 100803502, 135224210, 252008755, 338060525, 504017510, 554419261, 676121050, 1108838522, 1260043775, 2520087550, 2772096305, 5544192610, 13860481525, 27720963050]

約数ペア:

[(1, 27720963050), (2, 13860481525), (5, 5544192610), (10, 2772096305), (11, 2520087550), (22, 1260043775), (25, 1108838522), (41, 676121050), (50, 554419261), (55, 504017510), (82, 338060525), (110, 252008755), (205, 135224210), (275, 100803502), (410, 67612105), (451, 61465550), (550, 50401751), (902, 30732775), (1025, 27044842), (2050, 13522421), (2255, 12293110), (4510, 6146555), (11275, 2458622), (22550, 1229311)]