51611184

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 158427360

約数和(自身を除く): 106816176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 612, 696, 727, 816, 986, 1044, 1224, 1392, 1454, 1479, 1972, 2088, 2181, 2448, 2908, 2958, 3944, 4176, 4362, 4437, 5816, 5916, 6543, 7888, 8724, 8874, 11632, 11832, 12359, 13086, 17448, 17748, 21083, 23664, 24718, 26172, 34896, 35496, 37077, 42166, 49436, 52344, 63249, 70992, 74154, 84332, 98872, 104688, 111231, 126498, 148308, 168664, 189747, 197744, 222462, 252996, 296616, 337328, 358411, 379494, 444924, 505992, 593232, 716822, 758988, 889848, 1011984, 1075233, 1433644, 1517976, 1779696, 2150466, 2867288, 3035952, 3225699, 4300932, 5734576, 6451398, 8601864, 12902796, 17203728, 25805592, 51611184]

約数ペア:

[(1, 51611184), (2, 25805592), (3, 17203728), (4, 12902796), (6, 8601864), (8, 6451398), (9, 5734576), (12, 4300932), (16, 3225699), (17, 3035952), (18, 2867288), (24, 2150466), (29, 1779696), (34, 1517976), (36, 1433644), (48, 1075233), (51, 1011984), (58, 889848), (68, 758988), (72, 716822), (87, 593232), (102, 505992), (116, 444924), (136, 379494), (144, 358411), (153, 337328), (174, 296616), (204, 252996), (232, 222462), (261, 197744), (272, 189747), (306, 168664), (348, 148308), (408, 126498), (464, 111231), (493, 104688), (522, 98872), (612, 84332), (696, 74154), (727, 70992), (816, 63249), (986, 52344), (1044, 49436), (1224, 42166), (1392, 37077), (1454, 35496), (1479, 34896), (1972, 26172), (2088, 24718), (2181, 23664), (2448, 21083), (2908, 17748), (2958, 17448), (3944, 13086), (4176, 12359), (4362, 11832), (4437, 11632), (5816, 8874), (5916, 8724), (6543, 7888)]