85021065

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 154851840

約数和(自身を除く): 69830775

約数列:

[1, 3, 5, 9, 15, 31, 45, 59, 93, 155, 177, 279, 295, 465, 531, 885, 1033, 1395, 1829, 2655, 3099, 5165, 5487, 9145, 9297, 15495, 16461, 27435, 32023, 46485, 60947, 82305, 96069, 160115, 182841, 288207, 304735, 480345, 548523, 914205, 1441035, 1889357, 2742615, 5668071, 9446785, 17004213, 28340355, 85021065]

約数ペア:

[(1, 85021065), (3, 28340355), (5, 17004213), (9, 9446785), (15, 5668071), (31, 2742615), (45, 1889357), (59, 1441035), (93, 914205), (155, 548523), (177, 480345), (279, 304735), (295, 288207), (465, 182841), (531, 160115), (885, 96069), (1033, 82305), (1395, 60947), (1829, 46485), (2655, 32023), (3099, 27435), (5165, 16461), (5487, 15495), (9145, 9297)]