55404811

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{65413}}^1$

素因数の和:65442

約数の個数: 12

約数和(自身を含む): 69600496

約数和(自身を除く): 14195685

約数列:

[1, 7, 11, 77, 121, 847, 65413, 457891, 719543, 5036801, 7914973, 55404811]

約数ペア:

[(1, 55404811), (7, 7914973), (11, 5036801), (77, 719543), (121, 457891), (847, 65413)]