75762285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1493}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 129081600

約数和(自身を除く): 53319315

約数列:

[1, 3, 5, 15, 17, 51, 85, 199, 255, 597, 995, 1493, 2985, 3383, 4479, 7465, 10149, 16915, 22395, 25381, 50745, 76143, 126905, 297107, 380715, 891321, 1485535, 4456605, 5050819, 15152457, 25254095, 75762285]

約数ペア:

[(1, 75762285), (3, 25254095), (5, 15152457), (15, 5050819), (17, 4456605), (51, 1485535), (85, 891321), (199, 380715), (255, 297107), (597, 126905), (995, 76143), (1493, 50745), (2985, 25381), (3383, 22395), (4479, 16915), (7465, 10149)]