49631415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{107}}^2$

素因数の和:256

約数の個数: 36

約数和(自身を含む): 85151976

約数和(自身を除く): 35520561

約数列:

[1, 3, 5, 15, 17, 51, 85, 107, 255, 289, 321, 535, 867, 1445, 1605, 1819, 4335, 5457, 9095, 11449, 27285, 30923, 34347, 57245, 92769, 154615, 171735, 194633, 463845, 583899, 973165, 2919495, 3308761, 9926283, 16543805, 49631415]

約数ペア:

[(1, 49631415), (3, 16543805), (5, 9926283), (15, 3308761), (17, 2919495), (51, 973165), (85, 583899), (107, 463845), (255, 194633), (289, 171735), (321, 154615), (535, 92769), (867, 57245), (1445, 34347), (1605, 30923), (1819, 27285), (4335, 11449), (5457, 9095)]