15696902315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{47339}}^1$

素因数の和:47491

約数の個数: 32

約数和(自身を含む): 20614487040

約数和(自身を除く): 4917584725

約数列:

[1, 5, 17, 47, 83, 85, 235, 415, 799, 1411, 3901, 3995, 7055, 19505, 47339, 66317, 236695, 331585, 804763, 2224933, 3929137, 4023815, 11124665, 19645685, 37823861, 66795329, 184669439, 189119305, 333976645, 923347195, 3139380463, 15696902315]

約数ペア:

[(1, 15696902315), (5, 3139380463), (17, 923347195), (47, 333976645), (83, 189119305), (85, 184669439), (235, 66795329), (415, 37823861), (799, 19645685), (1411, 11124665), (3901, 4023815), (3995, 3929137), (7055, 2224933), (19505, 804763), (47339, 331585), (66317, 236695)]