55889262

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21713}}^1$

素因数の和:21745

約数の個数: 48

約数和(自身を含む): 142270128

約数和(自身を除く): 86380866

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 21713, 43426, 65139, 130278, 195417, 238843, 282269, 390834, 477686, 564538, 716529, 846807, 1433058, 1693614, 2149587, 2540421, 3104959, 4299174, 5080842, 6209918, 9314877, 18629754, 27944631, 55889262]

約数ペア:

[(1, 55889262), (2, 27944631), (3, 18629754), (6, 9314877), (9, 6209918), (11, 5080842), (13, 4299174), (18, 3104959), (22, 2540421), (26, 2149587), (33, 1693614), (39, 1433058), (66, 846807), (78, 716529), (99, 564538), (117, 477686), (143, 390834), (198, 282269), (234, 238843), (286, 195417), (429, 130278), (858, 65139), (1287, 43426), (2574, 21713)]