52216269

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{479}}^1$

素因数の和:697

約数の個数: 32

約数和(自身を含む): 82944000

約数和(自身を除く): 30727731

約数列:

[1, 3, 7, 21, 29, 87, 179, 203, 479, 537, 609, 1253, 1437, 3353, 3759, 5191, 10059, 13891, 15573, 36337, 41673, 85741, 97237, 109011, 257223, 291711, 600187, 1800561, 2486489, 7459467, 17405423, 52216269]

約数ペア:

[(1, 52216269), (3, 17405423), (7, 7459467), (21, 2486489), (29, 1800561), (87, 600187), (179, 291711), (203, 257223), (479, 109011), (537, 97237), (609, 85741), (1253, 41673), (1437, 36337), (3353, 15573), (3759, 13891), (5191, 10059)]