527886070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{21107}}^1$

素因数の和:21216

約数の個数: 32

約数和(自身を含む): 989374176

約数和(自身を除く): 461488106

約数列:

[1, 2, 5, 10, 41, 61, 82, 122, 205, 305, 410, 610, 2501, 5002, 12505, 21107, 25010, 42214, 105535, 211070, 865387, 1287527, 1730774, 2575054, 4326935, 6437635, 8653870, 12875270, 52788607, 105577214, 263943035, 527886070]

約数ペア:

[(1, 527886070), (2, 263943035), (5, 105577214), (10, 52788607), (41, 12875270), (61, 8653870), (82, 6437635), (122, 4326935), (205, 2575054), (305, 1730774), (410, 1287527), (610, 865387), (2501, 211070), (5002, 105535), (12505, 42214), (21107, 25010)]