27254842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:310

約数の個数: 32

約数和(自身を含む): 44755200

約数和(自身を除く): 17500358

約数列:

[1, 2, 17, 34, 73, 79, 139, 146, 158, 278, 1241, 1343, 2363, 2482, 2686, 4726, 5767, 10147, 10981, 11534, 20294, 21962, 98039, 172499, 186677, 196078, 344998, 373354, 801613, 1603226, 13627421, 27254842]

約数ペア:

[(1, 27254842), (2, 13627421), (17, 1603226), (34, 801613), (73, 373354), (79, 344998), (139, 196078), (146, 186677), (158, 172499), (278, 98039), (1241, 21962), (1343, 20294), (2363, 11534), (2482, 10981), (2686, 10147), (4726, 5767)]