55990929

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{31687}}^1$

素因数の和:31740

約数の個数: 16

約数和(自身を含む): 81121280

約数和(自身を除く): 25130351

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 31687, 95061, 602053, 982297, 1806159, 2946891, 18663643, 55990929]

約数ペア:

[(1, 55990929), (3, 18663643), (19, 2946891), (31, 1806159), (57, 982297), (93, 602053), (589, 95061), (1767, 31687)]