56085201

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{6301}}^1$

素因数の和:6373

約数の個数: 24

約数和(自身を含む): 86513856

約数和(自身を除く): 30428655

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 989, 2967, 6301, 8901, 18903, 56709, 144923, 270943, 434769, 812829, 1304307, 2438487, 6231689, 18695067, 56085201]

約数ペア:

[(1, 56085201), (3, 18695067), (9, 6231689), (23, 2438487), (43, 1304307), (69, 812829), (129, 434769), (207, 270943), (387, 144923), (989, 56709), (2967, 18903), (6301, 8901)]