52705464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 158323200

約数和(自身を除く): 105617736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 61, 74, 84, 111, 122, 139, 148, 168, 183, 222, 244, 259, 278, 296, 366, 417, 427, 444, 488, 518, 556, 732, 777, 834, 854, 888, 973, 1036, 1112, 1281, 1464, 1554, 1668, 1708, 1946, 2072, 2257, 2562, 2919, 3108, 3336, 3416, 3892, 4514, 5124, 5143, 5838, 6216, 6771, 7784, 8479, 9028, 10248, 10286, 11676, 13542, 15429, 15799, 16958, 18056, 20572, 23352, 25437, 27084, 30858, 31598, 33916, 36001, 41144, 47397, 50874, 54168, 59353, 61716, 63196, 67832, 72002, 94794, 101748, 108003, 118706, 123432, 126392, 144004, 178059, 189588, 203496, 216006, 237412, 288008, 313723, 356118, 379176, 432012, 474824, 627446, 712236, 864024, 941169, 1254892, 1424472, 1882338, 2196061, 2509784, 3764676, 4392122, 6588183, 7529352, 8784244, 13176366, 17568488, 26352732, 52705464]

約数ペア:

[(1, 52705464), (2, 26352732), (3, 17568488), (4, 13176366), (6, 8784244), (7, 7529352), (8, 6588183), (12, 4392122), (14, 3764676), (21, 2509784), (24, 2196061), (28, 1882338), (37, 1424472), (42, 1254892), (56, 941169), (61, 864024), (74, 712236), (84, 627446), (111, 474824), (122, 432012), (139, 379176), (148, 356118), (168, 313723), (183, 288008), (222, 237412), (244, 216006), (259, 203496), (278, 189588), (296, 178059), (366, 144004), (417, 126392), (427, 123432), (444, 118706), (488, 108003), (518, 101748), (556, 94794), (732, 72002), (777, 67832), (834, 63196), (854, 61716), (888, 59353), (973, 54168), (1036, 50874), (1112, 47397), (1281, 41144), (1464, 36001), (1554, 33916), (1668, 31598), (1708, 30858), (1946, 27084), (2072, 25437), (2257, 23352), (2562, 20572), (2919, 18056), (3108, 16958), (3336, 15799), (3416, 15429), (3892, 13542), (4514, 11676), (5124, 10286), (5143, 10248), (5838, 9028), (6216, 8479), (6771, 7784)]