5525660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1361}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 13728960

約数和(自身を除く): 8203300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 1361, 2030, 2722, 4060, 5444, 6805, 9527, 13610, 19054, 27220, 38108, 39469, 47635, 78938, 95270, 157876, 190540, 197345, 276283, 394690, 552566, 789380, 1105132, 1381415, 2762830, 5525660]

約数ペア:

[(1, 5525660), (2, 2762830), (4, 1381415), (5, 1105132), (7, 789380), (10, 552566), (14, 394690), (20, 276283), (28, 197345), (29, 190540), (35, 157876), (58, 95270), (70, 78938), (116, 47635), (140, 39469), (145, 38108), (203, 27220), (290, 19054), (406, 13610), (580, 9527), (812, 6805), (1015, 5444), (1361, 4060), (2030, 2722)]