49278325

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2467}}^1$

素因数の和:2541

約数の個数: 24

約数和(自身を含む): 66102912

約数和(自身を除く): 16824587

約数列:

[1, 5, 17, 25, 47, 85, 235, 425, 799, 1175, 2467, 3995, 12335, 19975, 41939, 61675, 115949, 209695, 579745, 1048475, 1971133, 2898725, 9855665, 49278325]

約数ペア:

[(1, 49278325), (5, 9855665), (17, 2898725), (25, 1971133), (47, 1048475), (85, 579745), (235, 209695), (425, 115949), (799, 61675), (1175, 41939), (2467, 19975), (3995, 12335)]