55678271

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{6481}}^1$

素因数の和:6574

約数の個数: 12

約数和(自身を含む): 62071632

約数和(自身を除く): 6393361

約数列:

[1, 11, 71, 121, 781, 6481, 8591, 71291, 460151, 784201, 5061661, 55678271]

約数ペア:

[(1, 55678271), (11, 5061661), (71, 784201), (121, 460151), (781, 71291), (6481, 8591)]