51016824

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 154368000

約数和(自身を除く): 103351176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 152, 171, 186, 216, 228, 248, 279, 342, 372, 401, 456, 513, 558, 589, 684, 744, 802, 837, 1026, 1116, 1178, 1203, 1368, 1604, 1674, 1767, 2052, 2232, 2356, 2406, 3208, 3348, 3534, 3609, 4104, 4712, 4812, 5301, 6696, 7068, 7218, 7619, 9624, 10602, 10827, 12431, 14136, 14436, 15238, 15903, 21204, 21654, 22857, 24862, 28872, 30476, 31806, 37293, 42408, 43308, 45714, 49724, 60952, 63612, 68571, 74586, 86616, 91428, 99448, 111879, 127224, 137142, 149172, 182856, 205713, 223758, 236189, 274284, 298344, 335637, 411426, 447516, 472378, 548568, 671274, 708567, 822852, 895032, 944756, 1342548, 1417134, 1645704, 1889512, 2125701, 2685096, 2834268, 4251402, 5668536, 6377103, 8502804, 12754206, 17005608, 25508412, 51016824]

約数ペア:

[(1, 51016824), (2, 25508412), (3, 17005608), (4, 12754206), (6, 8502804), (8, 6377103), (9, 5668536), (12, 4251402), (18, 2834268), (19, 2685096), (24, 2125701), (27, 1889512), (31, 1645704), (36, 1417134), (38, 1342548), (54, 944756), (57, 895032), (62, 822852), (72, 708567), (76, 671274), (93, 548568), (108, 472378), (114, 447516), (124, 411426), (152, 335637), (171, 298344), (186, 274284), (216, 236189), (228, 223758), (248, 205713), (279, 182856), (342, 149172), (372, 137142), (401, 127224), (456, 111879), (513, 99448), (558, 91428), (589, 86616), (684, 74586), (744, 68571), (802, 63612), (837, 60952), (1026, 49724), (1116, 45714), (1178, 43308), (1203, 42408), (1368, 37293), (1604, 31806), (1674, 30476), (1767, 28872), (2052, 24862), (2232, 22857), (2356, 21654), (2406, 21204), (3208, 15903), (3348, 15238), (3534, 14436), (3609, 14136), (4104, 12431), (4712, 10827), (4812, 10602), (5301, 9624), (6696, 7619), (7068, 7218)]