25628325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 44997120

約数和(自身を除く): 19368795

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 83, 115, 179, 249, 345, 415, 537, 575, 895, 1245, 1725, 1909, 2075, 2685, 4117, 4475, 5727, 6225, 9545, 12351, 13425, 14857, 20585, 28635, 44571, 47725, 61755, 74285, 102925, 143175, 222855, 308775, 341711, 371425, 1025133, 1114275, 1708555, 5125665, 8542775, 25628325]

約数ペア:

[(1, 25628325), (3, 8542775), (5, 5125665), (15, 1708555), (23, 1114275), (25, 1025133), (69, 371425), (75, 341711), (83, 308775), (115, 222855), (179, 143175), (249, 102925), (345, 74285), (415, 61755), (537, 47725), (575, 44571), (895, 28635), (1245, 20585), (1725, 14857), (1909, 13425), (2075, 12351), (2685, 9545), (4117, 6225), (4475, 5727)]