53719523

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 36

約数和(自身を含む): 66591504

約数和(自身を除く): 12871981

約数列:

[1, 11, 13, 37, 71, 121, 143, 169, 407, 481, 781, 923, 1573, 1859, 2627, 4477, 5291, 6253, 8591, 10153, 11999, 20449, 28897, 34151, 58201, 68783, 111683, 131989, 317867, 375661, 443963, 756613, 1451879, 4132271, 4883593, 53719523]

約数ペア:

[(1, 53719523), (11, 4883593), (13, 4132271), (37, 1451879), (71, 756613), (121, 443963), (143, 375661), (169, 317867), (407, 131989), (481, 111683), (781, 68783), (923, 58201), (1573, 34151), (1859, 28897), (2627, 20449), (4477, 11999), (5291, 10153), (6253, 8591)]