51285816

素因数分解:

$2^3\times 3^2\times {\mathrm{712303}}^1$

素因数の和:712315

約数の個数: 24

約数和(自身を含む): 138899280

約数和(自身を除く): 87613464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 712303, 1424606, 2136909, 2849212, 4273818, 5698424, 6410727, 8547636, 12821454, 17095272, 25642908, 51285816]

約数ペア:

[(1, 51285816), (2, 25642908), (3, 17095272), (4, 12821454), (6, 8547636), (8, 6410727), (9, 5698424), (12, 4273818), (18, 2849212), (24, 2136909), (36, 1424606), (72, 712303)]