87271504010

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{4664431}}^1$

素因数の和:4666309

約数の個数: 16

約数和(自身を含む): 157172700672

約数和(自身を除く): 69901196662

約数列:

[1, 2, 5, 10, 1871, 3742, 9355, 18710, 4664431, 9328862, 23322155, 46644310, 8727150401, 17454300802, 43635752005, 87271504010]

約数ペア:

[(1, 87271504010), (2, 43635752005), (5, 17454300802), (10, 8727150401), (1871, 46644310), (3742, 23322155), (9355, 9328862), (18710, 4664431)]