56552376519

素因数分解:

$3^2\times {\mathrm{1621}}^1\times {\mathrm{3876371}}^1$

素因数の和:3877998

約数の個数: 12

約数和(自身を含む): 81737179992

約数和(自身を除く): 25184803473

約数列:

[1, 3, 9, 1621, 4863, 14589, 3876371, 11629113, 34887339, 6283597391, 18850792173, 56552376519]

約数ペア:

[(1, 56552376519), (3, 18850792173), (9, 6283597391), (1621, 34887339), (4863, 11629113), (14589, 3876371)]