543493390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{17837}}^1$

素因数の和:18132

約数の個数: 32

約数和(自身を含む): 1071136224

約数和(自身を除く): 527642834

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 277, 554, 1385, 2770, 3047, 6094, 15235, 17837, 30470, 35674, 89185, 178370, 196207, 392414, 981035, 1962070, 4940849, 9881698, 24704245, 49408490, 54349339, 108698678, 271746695, 543493390]

約数ペア:

[(1, 543493390), (2, 271746695), (5, 108698678), (10, 54349339), (11, 49408490), (22, 24704245), (55, 9881698), (110, 4940849), (277, 1962070), (554, 981035), (1385, 392414), (2770, 196207), (3047, 178370), (6094, 89185), (15235, 35674), (17837, 30470)]