53975152

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:446

約数の個数: 80

約数和(自身を含む): 131634432

約数和(自身を除く): 77659280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 193, 227, 308, 386, 454, 616, 772, 908, 1232, 1351, 1544, 1589, 1816, 2123, 2497, 2702, 3088, 3178, 3632, 4246, 4994, 5404, 6356, 8492, 9988, 10808, 12712, 14861, 16984, 17479, 19976, 21616, 25424, 29722, 33968, 34958, 39952, 43811, 59444, 69916, 87622, 118888, 139832, 175244, 237776, 279664, 306677, 350488, 481921, 613354, 700976, 963842, 1226708, 1927684, 2453416, 3373447, 3855368, 4906832, 6746894, 7710736, 13493788, 26987576, 53975152]

約数ペア:

[(1, 53975152), (2, 26987576), (4, 13493788), (7, 7710736), (8, 6746894), (11, 4906832), (14, 3855368), (16, 3373447), (22, 2453416), (28, 1927684), (44, 1226708), (56, 963842), (77, 700976), (88, 613354), (112, 481921), (154, 350488), (176, 306677), (193, 279664), (227, 237776), (308, 175244), (386, 139832), (454, 118888), (616, 87622), (772, 69916), (908, 59444), (1232, 43811), (1351, 39952), (1544, 34958), (1589, 33968), (1816, 29722), (2123, 25424), (2497, 21616), (2702, 19976), (3088, 17479), (3178, 16984), (3632, 14861), (4246, 12712), (4994, 10808), (5404, 9988), (6356, 8492)]