53662728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 160876800

約数和(自身を除く): 107214072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 89, 97, 111, 148, 168, 178, 194, 222, 259, 267, 291, 296, 356, 388, 444, 518, 534, 582, 623, 679, 712, 776, 777, 888, 1036, 1068, 1164, 1246, 1358, 1554, 1869, 2037, 2072, 2136, 2328, 2492, 2716, 3108, 3293, 3589, 3738, 4074, 4984, 5432, 6216, 6586, 7178, 7476, 8148, 8633, 9879, 10767, 13172, 14356, 14952, 16296, 17266, 19758, 21534, 23051, 25123, 25899, 26344, 28712, 34532, 39516, 43068, 46102, 50246, 51798, 60431, 69064, 69153, 75369, 79032, 86136, 92204, 100492, 103596, 120862, 138306, 150738, 181293, 184408, 200984, 207192, 241724, 276612, 301476, 319421, 362586, 483448, 553224, 602952, 638842, 725172, 958263, 1277684, 1450344, 1916526, 2235947, 2555368, 3833052, 4471894, 6707841, 7666104, 8943788, 13415682, 17887576, 26831364, 53662728]

約数ペア:

[(1, 53662728), (2, 26831364), (3, 17887576), (4, 13415682), (6, 8943788), (7, 7666104), (8, 6707841), (12, 4471894), (14, 3833052), (21, 2555368), (24, 2235947), (28, 1916526), (37, 1450344), (42, 1277684), (56, 958263), (74, 725172), (84, 638842), (89, 602952), (97, 553224), (111, 483448), (148, 362586), (168, 319421), (178, 301476), (194, 276612), (222, 241724), (259, 207192), (267, 200984), (291, 184408), (296, 181293), (356, 150738), (388, 138306), (444, 120862), (518, 103596), (534, 100492), (582, 92204), (623, 86136), (679, 79032), (712, 75369), (776, 69153), (777, 69064), (888, 60431), (1036, 51798), (1068, 50246), (1164, 46102), (1246, 43068), (1358, 39516), (1554, 34532), (1869, 28712), (2037, 26344), (2072, 25899), (2136, 25123), (2328, 23051), (2492, 21534), (2716, 19758), (3108, 17266), (3293, 16296), (3589, 14952), (3738, 14356), (4074, 13172), (4984, 10767), (5432, 9879), (6216, 8633), (6586, 8148), (7178, 7476)]