49993866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{213649}}^1$

素因数の和:213670

約数の個数: 24

約数和(自身を含む): 116652900

約数和(自身を除く): 66659034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 213649, 427298, 640947, 1281894, 1922841, 2777437, 3845682, 5554874, 8332311, 16664622, 24996933, 49993866]

約数ペア:

[(1, 49993866), (2, 24996933), (3, 16664622), (6, 8332311), (9, 5554874), (13, 3845682), (18, 2777437), (26, 1922841), (39, 1281894), (78, 640947), (117, 427298), (234, 213649)]