50879995946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1\times {\mathrm{1709}}^1$

素因数の和:2283

約数の個数: 64

約数和(自身を含む): 87778404000

約数和(自身を除く): 36898408054

約数列:

[1, 2, 13, 17, 26, 34, 193, 221, 349, 386, 442, 698, 1709, 2509, 3281, 3418, 4537, 5018, 5933, 6562, 9074, 11866, 22217, 29053, 42653, 44434, 58106, 67357, 77129, 85306, 134714, 154258, 329837, 377689, 596441, 659674, 755378, 875641, 1145069, 1192882, 1751282, 2290138, 4287881, 5607229, 7753733, 8575762, 10139497, 11214458, 14885897, 15507466, 20278994, 29771794, 72893977, 115113113, 131813461, 145787954, 230226226, 263626922, 1496470469, 1956922921, 2992940938, 3913845842, 25439997973, 50879995946]

約数ペア:

[(1, 50879995946), (2, 25439997973), (13, 3913845842), (17, 2992940938), (26, 1956922921), (34, 1496470469), (193, 263626922), (221, 230226226), (349, 145787954), (386, 131813461), (442, 115113113), (698, 72893977), (1709, 29771794), (2509, 20278994), (3281, 15507466), (3418, 14885897), (4537, 11214458), (5018, 10139497), (5933, 8575762), (6562, 7753733), (9074, 5607229), (11866, 4287881), (22217, 2290138), (29053, 1751282), (42653, 1192882), (44434, 1145069), (58106, 875641), (67357, 755378), (77129, 659674), (85306, 596441), (134714, 377689), (154258, 329837)]