50657751

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2087}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 80179200

約数和(自身を除く): 29521449

約数列:

[1, 3, 9, 27, 29, 31, 87, 93, 261, 279, 783, 837, 899, 2087, 2697, 6261, 8091, 18783, 24273, 56349, 60523, 64697, 181569, 194091, 544707, 582273, 1634121, 1746819, 1876213, 5628639, 16885917, 50657751]

約数ペア:

[(1, 50657751), (3, 16885917), (9, 5628639), (27, 1876213), (29, 1746819), (31, 1634121), (87, 582273), (93, 544707), (261, 194091), (279, 181569), (783, 64697), (837, 60523), (899, 56349), (2087, 24273), (2697, 18783), (6261, 8091)]