554807242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{593}}^1$

素因数の和:715

約数の個数: 48

約数和(自身を含む): 971517888

約数和(自身を除く): 416710646

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 593, 946, 989, 1186, 1849, 1978, 3698, 6523, 10879, 13046, 13639, 20339, 21758, 25499, 27278, 40678, 42527, 50998, 85054, 150029, 280489, 300058, 467797, 560978, 586477, 935594, 1096457, 1172954, 2192914, 6451247, 12061027, 12902494, 24122054, 25218511, 50437022, 277403621, 554807242]

約数ペア:

[(1, 554807242), (2, 277403621), (11, 50437022), (22, 25218511), (23, 24122054), (43, 12902494), (46, 12061027), (86, 6451247), (253, 2192914), (473, 1172954), (506, 1096457), (593, 935594), (946, 586477), (989, 560978), (1186, 467797), (1849, 300058), (1978, 280489), (3698, 150029), (6523, 85054), (10879, 50998), (13046, 42527), (13639, 40678), (20339, 27278), (21758, 25499)]