56554754691

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{5494487}}^1$

素因数の和:5494610

約数の個数: 16

約数和(自身を含む): 78065685504

約数和(自身を除く): 21510930813

約数列:

[1, 3, 47, 73, 141, 219, 3431, 10293, 5494487, 16483461, 258240889, 401097551, 774722667, 1203292653, 18851584897, 56554754691]

約数ペア:

[(1, 56554754691), (3, 18851584897), (47, 1203292653), (73, 774722667), (141, 401097551), (219, 258240889), (3431, 16483461), (10293, 5494487)]