51033048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 128

約数和(自身を含む): 150232320

約数和(自身を除く): 99199272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 83, 88, 102, 132, 136, 137, 166, 187, 204, 249, 264, 274, 332, 374, 408, 411, 498, 548, 561, 664, 748, 822, 913, 996, 1096, 1122, 1411, 1496, 1507, 1644, 1826, 1992, 2244, 2329, 2739, 2822, 3014, 3288, 3652, 4233, 4488, 4521, 4658, 5478, 5644, 6028, 6987, 7304, 8466, 9042, 9316, 10956, 11288, 11371, 12056, 13974, 15521, 16932, 18084, 18632, 21912, 22742, 25619, 27948, 31042, 33864, 34113, 36168, 45484, 46563, 51238, 55896, 62084, 68226, 76857, 90968, 93126, 102476, 124168, 125081, 136452, 153714, 186252, 193307, 204952, 250162, 272904, 307428, 372504, 375243, 386614, 500324, 579921, 614856, 750486, 773228, 1000648, 1159842, 1500972, 1546456, 2126377, 2319684, 3001944, 4252754, 4639368, 6379131, 8505508, 12758262, 17011016, 25516524, 51033048]

約数ペア:

[(1, 51033048), (2, 25516524), (3, 17011016), (4, 12758262), (6, 8505508), (8, 6379131), (11, 4639368), (12, 4252754), (17, 3001944), (22, 2319684), (24, 2126377), (33, 1546456), (34, 1500972), (44, 1159842), (51, 1000648), (66, 773228), (68, 750486), (83, 614856), (88, 579921), (102, 500324), (132, 386614), (136, 375243), (137, 372504), (166, 307428), (187, 272904), (204, 250162), (249, 204952), (264, 193307), (274, 186252), (332, 153714), (374, 136452), (408, 125081), (411, 124168), (498, 102476), (548, 93126), (561, 90968), (664, 76857), (748, 68226), (822, 62084), (913, 55896), (996, 51238), (1096, 46563), (1122, 45484), (1411, 36168), (1496, 34113), (1507, 33864), (1644, 31042), (1826, 27948), (1992, 25619), (2244, 22742), (2329, 21912), (2739, 18632), (2822, 18084), (3014, 16932), (3288, 15521), (3652, 13974), (4233, 12056), (4488, 11371), (4521, 11288), (4658, 10956), (5478, 9316), (5644, 9042), (6028, 8466), (6987, 7304)]