51012648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:687

約数の個数: 96

約数和(自身を含む): 148599360

約数和(自身を除く): 97586712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 71, 72, 102, 136, 142, 153, 204, 213, 284, 306, 408, 426, 568, 587, 612, 639, 852, 1174, 1207, 1224, 1278, 1704, 1761, 2348, 2414, 2556, 3522, 3621, 4696, 4828, 5112, 5283, 7044, 7242, 9656, 9979, 10566, 10863, 14088, 14484, 19958, 21132, 21726, 28968, 29937, 39916, 41677, 42264, 43452, 59874, 79832, 83354, 86904, 89811, 119748, 125031, 166708, 179622, 239496, 250062, 333416, 359244, 375093, 500124, 708509, 718488, 750186, 1000248, 1417018, 1500372, 2125527, 2834036, 3000744, 4251054, 5668072, 6376581, 8502108, 12753162, 17004216, 25506324, 51012648]

約数ペア:

[(1, 51012648), (2, 25506324), (3, 17004216), (4, 12753162), (6, 8502108), (8, 6376581), (9, 5668072), (12, 4251054), (17, 3000744), (18, 2834036), (24, 2125527), (34, 1500372), (36, 1417018), (51, 1000248), (68, 750186), (71, 718488), (72, 708509), (102, 500124), (136, 375093), (142, 359244), (153, 333416), (204, 250062), (213, 239496), (284, 179622), (306, 166708), (408, 125031), (426, 119748), (568, 89811), (587, 86904), (612, 83354), (639, 79832), (852, 59874), (1174, 43452), (1207, 42264), (1224, 41677), (1278, 39916), (1704, 29937), (1761, 28968), (2348, 21726), (2414, 21132), (2556, 19958), (3522, 14484), (3621, 14088), (4696, 10863), (4828, 10566), (5112, 9979), (5283, 9656), (7044, 7242)]