75425570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4933}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 149204160

約数和(自身を除く): 73778590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 4933, 7645, 9866, 15290, 24665, 49330, 54263, 108526, 271315, 542630, 685687, 1371374, 3428435, 6856870, 7542557, 15085114, 37712785, 75425570]

約数ペア:

[(1, 75425570), (2, 37712785), (5, 15085114), (10, 7542557), (11, 6856870), (22, 3428435), (55, 1371374), (110, 685687), (139, 542630), (278, 271315), (695, 108526), (1390, 54263), (1529, 49330), (3058, 24665), (4933, 15290), (7645, 9866)]