51953328

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 180

約数和(自身を含む): 174579600

約数和(自身を除く): 122626272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 49, 56, 63, 72, 74, 84, 98, 111, 112, 126, 144, 147, 148, 168, 196, 199, 222, 252, 259, 294, 296, 333, 336, 392, 398, 441, 444, 504, 518, 588, 592, 597, 666, 777, 784, 796, 882, 888, 1008, 1036, 1176, 1194, 1332, 1393, 1554, 1592, 1764, 1776, 1791, 1813, 2072, 2331, 2352, 2388, 2664, 2786, 3108, 3184, 3528, 3582, 3626, 4144, 4179, 4662, 4776, 5328, 5439, 5572, 6216, 7056, 7164, 7252, 7363, 8358, 9324, 9552, 9751, 10878, 11144, 12432, 12537, 14328, 14504, 14726, 16317, 16716, 18648, 19502, 21756, 22089, 22288, 25074, 28656, 29008, 29253, 29452, 32634, 33432, 37296, 39004, 43512, 44178, 50148, 51541, 58506, 58904, 65268, 66267, 66864, 78008, 87024, 87759, 88356, 100296, 103082, 117012, 117808, 130536, 132534, 154623, 156016, 175518, 176712, 200592, 206164, 234024, 261072, 265068, 309246, 351036, 353424, 360787, 412328, 463869, 468048, 530136, 618492, 702072, 721574, 824656, 927738, 1060272, 1082361, 1236984, 1404144, 1443148, 1855476, 2164722, 2473968, 2886296, 3247083, 3710952, 4329444, 5772592, 6494166, 7421904, 8658888, 12988332, 17317776, 25976664, 51953328]

約数ペア:

[(1, 51953328), (2, 25976664), (3, 17317776), (4, 12988332), (6, 8658888), (7, 7421904), (8, 6494166), (9, 5772592), (12, 4329444), (14, 3710952), (16, 3247083), (18, 2886296), (21, 2473968), (24, 2164722), (28, 1855476), (36, 1443148), (37, 1404144), (42, 1236984), (48, 1082361), (49, 1060272), (56, 927738), (63, 824656), (72, 721574), (74, 702072), (84, 618492), (98, 530136), (111, 468048), (112, 463869), (126, 412328), (144, 360787), (147, 353424), (148, 351036), (168, 309246), (196, 265068), (199, 261072), (222, 234024), (252, 206164), (259, 200592), (294, 176712), (296, 175518), (333, 156016), (336, 154623), (392, 132534), (398, 130536), (441, 117808), (444, 117012), (504, 103082), (518, 100296), (588, 88356), (592, 87759), (597, 87024), (666, 78008), (777, 66864), (784, 66267), (796, 65268), (882, 58904), (888, 58506), (1008, 51541), (1036, 50148), (1176, 44178), (1194, 43512), (1332, 39004), (1393, 37296), (1554, 33432), (1592, 32634), (1764, 29452), (1776, 29253), (1791, 29008), (1813, 28656), (2072, 25074), (2331, 22288), (2352, 22089), (2388, 21756), (2664, 19502), (2786, 18648), (3108, 16716), (3184, 16317), (3528, 14726), (3582, 14504), (3626, 14328), (4144, 12537), (4179, 12432), (4662, 11144), (4776, 10878), (5328, 9751), (5439, 9552), (5572, 9324), (6216, 8358), (7056, 7363), (7164, 7252)]