52847170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{278143}}^1$

素因数の和:278169

約数の個数: 16

約数和(自身を含む): 100131840

約数和(自身を除く): 47284670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 278143, 556286, 1390715, 2781430, 5284717, 10569434, 26423585, 52847170]

約数ペア:

[(1, 52847170), (2, 26423585), (5, 10569434), (10, 5284717), (19, 2781430), (38, 1390715), (95, 556286), (190, 278143)]