54291048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{701}}^1$

素因数の和:1178

約数の個数: 64

約数和(自身を含む): 155675520

約数和(自身を除く): 101384472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 461, 701, 922, 1383, 1402, 1844, 2103, 2766, 2804, 3227, 3688, 4206, 4907, 5532, 5608, 6454, 8412, 9681, 9814, 11064, 12908, 14721, 16824, 19362, 19628, 25816, 29442, 38724, 39256, 58884, 77448, 117768, 323161, 646322, 969483, 1292644, 1938966, 2262127, 2585288, 3877932, 4524254, 6786381, 7755864, 9048508, 13572762, 18097016, 27145524, 54291048]

約数ペア:

[(1, 54291048), (2, 27145524), (3, 18097016), (4, 13572762), (6, 9048508), (7, 7755864), (8, 6786381), (12, 4524254), (14, 3877932), (21, 2585288), (24, 2262127), (28, 1938966), (42, 1292644), (56, 969483), (84, 646322), (168, 323161), (461, 117768), (701, 77448), (922, 58884), (1383, 39256), (1402, 38724), (1844, 29442), (2103, 25816), (2766, 19628), (2804, 19362), (3227, 16824), (3688, 14721), (4206, 12908), (4907, 11064), (5532, 9814), (5608, 9681), (6454, 8412)]