55142450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{937}}^1$

素因数の和:1067

約数の個数: 48

約数和(自身を含む): 113055264

約数和(自身を除く): 57912814

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 535, 550, 937, 1070, 1177, 1874, 2354, 2675, 4685, 5350, 5885, 9370, 10307, 11770, 20614, 23425, 29425, 46850, 51535, 58850, 100259, 103070, 200518, 257675, 501295, 515350, 1002590, 1102849, 2205698, 2506475, 5012950, 5514245, 11028490, 27571225, 55142450]

約数ペア:

[(1, 55142450), (2, 27571225), (5, 11028490), (10, 5514245), (11, 5012950), (22, 2506475), (25, 2205698), (50, 1102849), (55, 1002590), (107, 515350), (110, 501295), (214, 257675), (275, 200518), (535, 103070), (550, 100259), (937, 58850), (1070, 51535), (1177, 46850), (1874, 29425), (2354, 23425), (2675, 20614), (4685, 11770), (5350, 10307), (5885, 9370)]