55517418

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1627

約数の個数: 48

約数和(自身を含む): 131976000

約数和(自身を除く): 76458582

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 199, 398, 597, 1194, 1409, 1791, 2189, 2818, 3582, 4227, 4378, 6567, 8454, 12681, 13134, 15499, 19701, 25362, 30998, 39402, 46497, 92994, 139491, 278982, 280391, 560782, 841173, 1682346, 2523519, 3084301, 5047038, 6168602, 9252903, 18505806, 27758709, 55517418]

約数ペア:

[(1, 55517418), (2, 27758709), (3, 18505806), (6, 9252903), (9, 6168602), (11, 5047038), (18, 3084301), (22, 2523519), (33, 1682346), (66, 841173), (99, 560782), (198, 280391), (199, 278982), (398, 139491), (597, 92994), (1194, 46497), (1409, 39402), (1791, 30998), (2189, 25362), (2818, 19701), (3582, 15499), (4227, 13134), (4378, 12681), (6567, 8454)]