56173899

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1999}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 86400000

約数和(自身を除く): 30226101

約数列:

[1, 3, 17, 19, 29, 51, 57, 87, 323, 493, 551, 969, 1479, 1653, 1999, 5997, 9367, 28101, 33983, 37981, 57971, 101949, 113943, 173913, 645677, 985507, 1101449, 1937031, 2956521, 3304347, 18724633, 56173899]

約数ペア:

[(1, 56173899), (3, 18724633), (17, 3304347), (19, 2956521), (29, 1937031), (51, 1101449), (57, 985507), (87, 645677), (323, 173913), (493, 113943), (551, 101949), (969, 57971), (1479, 37981), (1653, 33983), (1999, 28101), (5997, 9367)]