51577519

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2194

約数の個数: 16

約数和(自身を含む): 61192768

約数和(自身を除く): 9615249

約数列:

[1, 7, 37, 97, 259, 679, 2053, 3589, 14371, 25123, 75961, 199141, 531727, 1393987, 7368217, 51577519]

約数ペア:

[(1, 51577519), (7, 7368217), (37, 1393987), (97, 531727), (259, 199141), (679, 75961), (2053, 25123), (3589, 14371)]