83216105

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:498

約数の個数: 48

約数和(自身を含む): 127908480

約数和(自身を除く): 44692375

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 289, 323, 433, 595, 665, 1445, 1615, 2023, 2165, 2261, 3031, 5491, 7361, 8227, 10115, 11305, 15155, 27455, 36805, 38437, 41135, 51527, 57589, 125137, 139859, 192185, 257635, 287945, 625685, 699295, 875959, 979013, 2377603, 4379795, 4895065, 11888015, 16643221, 83216105]

約数ペア:

[(1, 83216105), (5, 16643221), (7, 11888015), (17, 4895065), (19, 4379795), (35, 2377603), (85, 979013), (95, 875959), (119, 699295), (133, 625685), (289, 287945), (323, 257635), (433, 192185), (595, 139859), (665, 125137), (1445, 57589), (1615, 51527), (2023, 41135), (2165, 38437), (2261, 36805), (3031, 27455), (5491, 15155), (7361, 11305), (8227, 10115)]