55820826

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{20269}}^1$

素因数の和:20300

約数の個数: 40

約数和(自身を含む): 132444180

約数和(自身を除く): 76623354

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 20269, 40538, 60807, 121614, 182421, 344573, 364842, 547263, 689146, 1033719, 1094526, 1641789, 2067438, 3101157, 3283578, 6202314, 9303471, 18606942, 27910413, 55820826]

約数ペア:

[(1, 55820826), (2, 27910413), (3, 18606942), (6, 9303471), (9, 6202314), (17, 3283578), (18, 3101157), (27, 2067438), (34, 1641789), (51, 1094526), (54, 1033719), (81, 689146), (102, 547263), (153, 364842), (162, 344573), (306, 182421), (459, 121614), (918, 60807), (1377, 40538), (2754, 20269)]