55740063

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{4513}}^1$

素因数の和:4718

約数の個数: 16

約数和(自身を含む): 78001920

約数和(自身を除く): 22261857

約数列:

[1, 3, 23, 69, 179, 537, 4117, 4513, 12351, 13539, 103799, 311397, 807827, 2423481, 18580021, 55740063]

約数ペア:

[(1, 55740063), (3, 18580021), (23, 2423481), (69, 807827), (179, 311397), (537, 103799), (4117, 13539), (4513, 12351)]