54654992

素因数分解:

$2^4\times 7^3\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:485

約数の個数: 80

約数和(自身を含む): 129158400

約数和(自身を除く): 74503408

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 49, 56, 92, 98, 112, 161, 184, 196, 322, 343, 368, 392, 433, 644, 686, 784, 866, 1127, 1288, 1372, 1732, 2254, 2576, 2744, 3031, 3464, 4508, 5488, 6062, 6928, 7889, 9016, 9959, 12124, 15778, 18032, 19918, 21217, 24248, 31556, 39836, 42434, 48496, 63112, 69713, 79672, 84868, 126224, 139426, 148519, 159344, 169736, 278852, 297038, 339472, 487991, 557704, 594076, 975982, 1115408, 1188152, 1951964, 2376304, 3415937, 3903928, 6831874, 7807856, 13663748, 27327496, 54654992]

約数ペア:

[(1, 54654992), (2, 27327496), (4, 13663748), (7, 7807856), (8, 6831874), (14, 3903928), (16, 3415937), (23, 2376304), (28, 1951964), (46, 1188152), (49, 1115408), (56, 975982), (92, 594076), (98, 557704), (112, 487991), (161, 339472), (184, 297038), (196, 278852), (322, 169736), (343, 159344), (368, 148519), (392, 139426), (433, 126224), (644, 84868), (686, 79672), (784, 69713), (866, 63112), (1127, 48496), (1288, 42434), (1372, 39836), (1732, 31556), (2254, 24248), (2576, 21217), (2744, 19918), (3031, 18032), (3464, 15778), (4508, 12124), (5488, 9959), (6062, 9016), (6928, 7889)]