50667547

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12289}}^1$

素因数の和:12346

約数の個数: 16

約数和(自身を含む): 62924800

約数和(自身を除く): 12257253

約数列:

[1, 7, 19, 31, 133, 217, 589, 4123, 12289, 86023, 233491, 380959, 1634437, 2666713, 7238221, 50667547]

約数ペア:

[(1, 50667547), (7, 7238221), (19, 2666713), (31, 1634437), (133, 380959), (217, 233491), (589, 86023), (4123, 12289)]