48689235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 100531200

約数和(自身を除く): 51841965

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 67, 105, 135, 189, 201, 315, 335, 469, 603, 769, 945, 1005, 1407, 1809, 2307, 2345, 3015, 3845, 4221, 5383, 6921, 7035, 9045, 11535, 12663, 16149, 20763, 21105, 26915, 34605, 48447, 51523, 63315, 80745, 103815, 145341, 154569, 242235, 257615, 360661, 463707, 726705, 772845, 1081983, 1391121, 1803305, 2318535, 3245949, 5409915, 6955605, 9737847, 16229745, 48689235]

約数ペア:

[(1, 48689235), (3, 16229745), (5, 9737847), (7, 6955605), (9, 5409915), (15, 3245949), (21, 2318535), (27, 1803305), (35, 1391121), (45, 1081983), (63, 772845), (67, 726705), (105, 463707), (135, 360661), (189, 257615), (201, 242235), (315, 154569), (335, 145341), (469, 103815), (603, 80745), (769, 63315), (945, 51523), (1005, 48447), (1407, 34605), (1809, 26915), (2307, 21105), (2345, 20763), (3015, 16149), (3845, 12663), (4221, 11535), (5383, 9045), (6921, 7035)]