49484799

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:157

約数の個数: 96

約数和(自身を含む): 95606784

約数和(自身を除く): 46121985

約数列:

[1, 3, 7, 9, 13, 21, 23, 37, 39, 63, 69, 71, 91, 111, 117, 161, 207, 213, 259, 273, 299, 333, 481, 483, 497, 639, 777, 819, 851, 897, 923, 1443, 1449, 1491, 1633, 2093, 2331, 2553, 2627, 2691, 2769, 3367, 4329, 4473, 4899, 5957, 6279, 6461, 7659, 7881, 8307, 10101, 11063, 11431, 14697, 17871, 18389, 18837, 19383, 21229, 23643, 30303, 33189, 34151, 34293, 53613, 55167, 58149, 60421, 63687, 77441, 99567, 102453, 102879, 148603, 165501, 181263, 191061, 232323, 239057, 307359, 422947, 445809, 543789, 696969, 717171, 785473, 1268841, 1337427, 2151513, 2356419, 3806523, 5498311, 7069257, 16494933, 49484799]

約数ペア:

[(1, 49484799), (3, 16494933), (7, 7069257), (9, 5498311), (13, 3806523), (21, 2356419), (23, 2151513), (37, 1337427), (39, 1268841), (63, 785473), (69, 717171), (71, 696969), (91, 543789), (111, 445809), (117, 422947), (161, 307359), (207, 239057), (213, 232323), (259, 191061), (273, 181263), (299, 165501), (333, 148603), (481, 102879), (483, 102453), (497, 99567), (639, 77441), (777, 63687), (819, 60421), (851, 58149), (897, 55167), (923, 53613), (1443, 34293), (1449, 34151), (1491, 33189), (1633, 30303), (2093, 23643), (2331, 21229), (2553, 19383), (2627, 18837), (2691, 18389), (2769, 17871), (3367, 14697), (4329, 11431), (4473, 11063), (4899, 10101), (5957, 8307), (6279, 7881), (6461, 7659)]