55707807

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6379}}^1$

素因数の和:6494

約数の個数: 16

約数和(自身を含む): 77172480

約数和(自身を除く): 21464673

約数列:

[1, 3, 41, 71, 123, 213, 2911, 6379, 8733, 19137, 261539, 452909, 784617, 1358727, 18569269, 55707807]

約数ペア:

[(1, 55707807), (3, 18569269), (41, 1358727), (71, 784617), (123, 452909), (213, 261539), (2911, 19137), (6379, 8733)]