52490016

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 144

約数和(自身を含む): 161336448

約数和(自身を除く): 108846432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 71, 72, 96, 102, 136, 142, 144, 151, 153, 204, 213, 272, 284, 288, 302, 306, 408, 426, 453, 544, 568, 604, 612, 639, 816, 852, 906, 1136, 1207, 1208, 1224, 1278, 1359, 1632, 1704, 1812, 2272, 2414, 2416, 2448, 2556, 2567, 2718, 3408, 3621, 3624, 4828, 4832, 4896, 5112, 5134, 5436, 6816, 7242, 7248, 7701, 9656, 10224, 10268, 10721, 10863, 10872, 14484, 14496, 15402, 19312, 20448, 20536, 21442, 21726, 21744, 23103, 28968, 30804, 32163, 38624, 41072, 42884, 43452, 43488, 46206, 57936, 61608, 64326, 82144, 85768, 86904, 92412, 96489, 115872, 123216, 128652, 171536, 173808, 182257, 184824, 192978, 246432, 257304, 343072, 347616, 364514, 369648, 385956, 514608, 546771, 729028, 739296, 771912, 1029216, 1093542, 1458056, 1543824, 1640313, 2187084, 2916112, 3087648, 3280626, 4374168, 5832224, 6561252, 8748336, 13122504, 17496672, 26245008, 52490016]

約数ペア:

[(1, 52490016), (2, 26245008), (3, 17496672), (4, 13122504), (6, 8748336), (8, 6561252), (9, 5832224), (12, 4374168), (16, 3280626), (17, 3087648), (18, 2916112), (24, 2187084), (32, 1640313), (34, 1543824), (36, 1458056), (48, 1093542), (51, 1029216), (68, 771912), (71, 739296), (72, 729028), (96, 546771), (102, 514608), (136, 385956), (142, 369648), (144, 364514), (151, 347616), (153, 343072), (204, 257304), (213, 246432), (272, 192978), (284, 184824), (288, 182257), (302, 173808), (306, 171536), (408, 128652), (426, 123216), (453, 115872), (544, 96489), (568, 92412), (604, 86904), (612, 85768), (639, 82144), (816, 64326), (852, 61608), (906, 57936), (1136, 46206), (1207, 43488), (1208, 43452), (1224, 42884), (1278, 41072), (1359, 38624), (1632, 32163), (1704, 30804), (1812, 28968), (2272, 23103), (2414, 21744), (2416, 21726), (2448, 21442), (2556, 20536), (2567, 20448), (2718, 19312), (3408, 15402), (3621, 14496), (3624, 14484), (4828, 10872), (4832, 10863), (4896, 10721), (5112, 10268), (5134, 10224), (5436, 9656), (6816, 7701), (7242, 7248)]