53420976

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 180

約数和(自身を含む): 178071192

約数和(自身を除く): 124650216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 67, 72, 84, 98, 112, 113, 126, 134, 144, 147, 168, 196, 201, 226, 252, 268, 294, 336, 339, 392, 402, 441, 452, 469, 504, 536, 588, 603, 678, 784, 791, 804, 882, 904, 938, 1008, 1017, 1072, 1176, 1206, 1356, 1407, 1582, 1608, 1764, 1808, 1876, 2034, 2352, 2373, 2412, 2712, 2814, 3164, 3216, 3283, 3528, 3752, 4068, 4221, 4746, 4824, 5424, 5537, 5628, 6328, 6566, 7056, 7119, 7504, 7571, 8136, 8442, 9492, 9648, 9849, 11074, 11256, 12656, 13132, 14238, 15142, 16272, 16611, 16884, 18984, 19698, 22148, 22512, 22713, 26264, 28476, 29547, 30284, 33222, 33768, 37968, 39396, 44296, 45426, 49833, 52528, 52997, 56952, 59094, 60568, 66444, 67536, 68139, 78792, 88592, 90852, 99666, 105994, 113904, 118188, 121136, 132888, 136278, 157584, 158991, 181704, 199332, 211988, 236376, 265776, 272556, 317982, 363408, 370979, 398664, 423976, 472752, 476973, 545112, 635964, 741958, 797328, 847952, 953946, 1090224, 1112937, 1271928, 1483916, 1907892, 2225874, 2543856, 2967832, 3338811, 3815784, 4451748, 5935664, 6677622, 7631568, 8903496, 13355244, 17806992, 26710488, 53420976]

約数ペア:

[(1, 53420976), (2, 26710488), (3, 17806992), (4, 13355244), (6, 8903496), (7, 7631568), (8, 6677622), (9, 5935664), (12, 4451748), (14, 3815784), (16, 3338811), (18, 2967832), (21, 2543856), (24, 2225874), (28, 1907892), (36, 1483916), (42, 1271928), (48, 1112937), (49, 1090224), (56, 953946), (63, 847952), (67, 797328), (72, 741958), (84, 635964), (98, 545112), (112, 476973), (113, 472752), (126, 423976), (134, 398664), (144, 370979), (147, 363408), (168, 317982), (196, 272556), (201, 265776), (226, 236376), (252, 211988), (268, 199332), (294, 181704), (336, 158991), (339, 157584), (392, 136278), (402, 132888), (441, 121136), (452, 118188), (469, 113904), (504, 105994), (536, 99666), (588, 90852), (603, 88592), (678, 78792), (784, 68139), (791, 67536), (804, 66444), (882, 60568), (904, 59094), (938, 56952), (1008, 52997), (1017, 52528), (1072, 49833), (1176, 45426), (1206, 44296), (1356, 39396), (1407, 37968), (1582, 33768), (1608, 33222), (1764, 30284), (1808, 29547), (1876, 28476), (2034, 26264), (2352, 22713), (2373, 22512), (2412, 22148), (2712, 19698), (2814, 18984), (3164, 16884), (3216, 16611), (3283, 16272), (3528, 15142), (3752, 14238), (4068, 13132), (4221, 12656), (4746, 11256), (4824, 11074), (5424, 9849), (5537, 9648), (5628, 9492), (6328, 8442), (6566, 8136), (7056, 7571), (7119, 7504)]