55770232

素因数分解:

$2^3\times 7^2\times {\mathrm{142271}}^1$

素因数の和:142291

約数の個数: 24

約数和(自身を含む): 121642560

約数和(自身を除く): 65872328

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 142271, 284542, 569084, 995897, 1138168, 1991794, 3983588, 6971279, 7967176, 13942558, 27885116, 55770232]

約数ペア:

[(1, 55770232), (2, 27885116), (4, 13942558), (7, 7967176), (8, 6971279), (14, 3983588), (28, 1991794), (49, 1138168), (56, 995897), (98, 569084), (196, 284542), (392, 142271)]