55775537279

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{126041}}^1$

素因数の和:126887

約数の個数: 24

約数和(自身を含む): 70866862416

約数和(自身を除く): 15091325137

約数列:

[1, 7, 11, 49, 77, 539, 821, 5747, 9031, 40229, 63217, 126041, 442519, 882287, 1386451, 6176009, 9705157, 67936099, 103479661, 724357627, 1138276271, 5070503389, 7967933897, 55775537279]

約数ペア:

[(1, 55775537279), (7, 7967933897), (11, 5070503389), (49, 1138276271), (77, 724357627), (539, 103479661), (821, 67936099), (5747, 9705157), (9031, 6176009), (40229, 1386451), (63217, 882287), (126041, 442519)]