52381665

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{929}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 104457600

約数和(自身を除く): 52075935

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 179, 315, 537, 895, 929, 1253, 1611, 2685, 2787, 3759, 4645, 6265, 6503, 8055, 8361, 11277, 13935, 18795, 19509, 32515, 41805, 56385, 58527, 97545, 166291, 292635, 498873, 831455, 1164037, 1496619, 2494365, 3492111, 5820185, 7483095, 10476333, 17460555, 52381665]

約数ペア:

[(1, 52381665), (3, 17460555), (5, 10476333), (7, 7483095), (9, 5820185), (15, 3492111), (21, 2494365), (35, 1496619), (45, 1164037), (63, 831455), (105, 498873), (179, 292635), (315, 166291), (537, 97545), (895, 58527), (929, 56385), (1253, 41805), (1611, 32515), (2685, 19509), (2787, 18795), (3759, 13935), (4645, 11277), (6265, 8361), (6503, 8055)]