50511573

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 92160000

約数和(自身を除く): 41648427

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 79, 119, 153, 189, 199, 237, 357, 459, 553, 597, 711, 1071, 1343, 1393, 1659, 1791, 2133, 3213, 3383, 4029, 4179, 4977, 5373, 9401, 10149, 12087, 12537, 14931, 15721, 23681, 28203, 30447, 36261, 37611, 47163, 71043, 84609, 91341, 110047, 141489, 213129, 253827, 267257, 330141, 424467, 639387, 801771, 990423, 1870799, 2405313, 2971269, 5612397, 7215939, 16837191, 50511573]

約数ペア:

[(1, 50511573), (3, 16837191), (7, 7215939), (9, 5612397), (17, 2971269), (21, 2405313), (27, 1870799), (51, 990423), (63, 801771), (79, 639387), (119, 424467), (153, 330141), (189, 267257), (199, 253827), (237, 213129), (357, 141489), (459, 110047), (553, 91341), (597, 84609), (711, 71043), (1071, 47163), (1343, 37611), (1393, 36261), (1659, 30447), (1791, 28203), (2133, 23681), (3213, 15721), (3383, 14931), (4029, 12537), (4179, 12087), (4977, 10149), (5373, 9401)]