51650568

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 150796800

約数和(自身を除く): 99146232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 67, 72, 83, 86, 108, 129, 134, 166, 172, 201, 216, 249, 258, 268, 332, 344, 387, 402, 498, 516, 536, 603, 664, 747, 774, 804, 996, 1032, 1161, 1206, 1494, 1548, 1608, 1809, 1992, 2241, 2322, 2412, 2881, 2988, 3096, 3569, 3618, 4482, 4644, 4824, 5561, 5762, 5976, 7138, 7236, 8643, 8964, 9288, 10707, 11122, 11524, 14276, 14472, 16683, 17286, 17928, 21414, 22244, 23048, 25929, 28552, 32121, 33366, 34572, 42828, 44488, 50049, 51858, 64242, 66732, 69144, 77787, 85656, 96363, 100098, 103716, 128484, 133464, 150147, 155574, 192726, 200196, 207432, 239123, 256968, 300294, 311148, 385452, 400392, 478246, 600588, 622296, 717369, 770904, 956492, 1201176, 1434738, 1912984, 2152107, 2869476, 4304214, 5738952, 6456321, 8608428, 12912642, 17216856, 25825284, 51650568]

約数ペア:

[(1, 51650568), (2, 25825284), (3, 17216856), (4, 12912642), (6, 8608428), (8, 6456321), (9, 5738952), (12, 4304214), (18, 2869476), (24, 2152107), (27, 1912984), (36, 1434738), (43, 1201176), (54, 956492), (67, 770904), (72, 717369), (83, 622296), (86, 600588), (108, 478246), (129, 400392), (134, 385452), (166, 311148), (172, 300294), (201, 256968), (216, 239123), (249, 207432), (258, 200196), (268, 192726), (332, 155574), (344, 150147), (387, 133464), (402, 128484), (498, 103716), (516, 100098), (536, 96363), (603, 85656), (664, 77787), (747, 69144), (774, 66732), (804, 64242), (996, 51858), (1032, 50049), (1161, 44488), (1206, 42828), (1494, 34572), (1548, 33366), (1608, 32121), (1809, 28552), (1992, 25929), (2241, 23048), (2322, 22244), (2412, 21414), (2881, 17928), (2988, 17286), (3096, 16683), (3569, 14472), (3618, 14276), (4482, 11524), (4644, 11122), (4824, 10707), (5561, 9288), (5762, 8964), (5976, 8643), (7138, 7236)]