54779263

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 71995392

約数和(自身を除く): 17216129

約数列:

[1, 7, 11, 31, 53, 77, 217, 341, 371, 433, 583, 1643, 2387, 3031, 4081, 4763, 11501, 13423, 18073, 22949, 33341, 93961, 126511, 147653, 160643, 252439, 711419, 1033571, 1767073, 4979933, 7825609, 54779263]

約数ペア:

[(1, 54779263), (7, 7825609), (11, 4979933), (31, 1767073), (53, 1033571), (77, 711419), (217, 252439), (341, 160643), (371, 147653), (433, 126511), (583, 93961), (1643, 33341), (2387, 22949), (3031, 18073), (4081, 13423), (4763, 11501)]