51893856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{25741}}^1$

素因数の和:25764

約数の個数: 72

約数和(自身を含む): 168661584

約数和(自身を除く): 116767728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 25741, 51482, 77223, 102964, 154446, 180187, 205928, 231669, 308892, 360374, 411856, 463338, 540561, 617784, 720748, 823712, 926676, 1081122, 1235568, 1441496, 1621683, 1853352, 2162244, 2471136, 2882992, 3243366, 3706704, 4324488, 5765984, 6486732, 7413408, 8648976, 12973464, 17297952, 25946928, 51893856]

約数ペア:

[(1, 51893856), (2, 25946928), (3, 17297952), (4, 12973464), (6, 8648976), (7, 7413408), (8, 6486732), (9, 5765984), (12, 4324488), (14, 3706704), (16, 3243366), (18, 2882992), (21, 2471136), (24, 2162244), (28, 1853352), (32, 1621683), (36, 1441496), (42, 1235568), (48, 1081122), (56, 926676), (63, 823712), (72, 720748), (84, 617784), (96, 540561), (112, 463338), (126, 411856), (144, 360374), (168, 308892), (224, 231669), (252, 205928), (288, 180187), (336, 154446), (504, 102964), (672, 77223), (1008, 51482), (2016, 25741)]