56447534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197369}}^1$

素因数の和:197395

約数の個数: 16

約数和(自身を含む): 99474480

約数和(自身を除く): 43026946

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 197369, 394738, 2171059, 2565797, 4342118, 5131594, 28223767, 56447534]

約数ペア:

[(1, 56447534), (2, 28223767), (11, 5131594), (13, 4342118), (22, 2565797), (26, 2171059), (143, 394738), (286, 197369)]