54553856

素因数分解:

$2^8\times 7^2\times {\mathrm{4349}}^1$

素因数の和:4379

約数の個数: 54

約数和(自身を含む): 126702450

約数和(自身を除く): 72148594

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 784, 896, 1568, 1792, 3136, 4349, 6272, 8698, 12544, 17396, 30443, 34792, 60886, 69584, 121772, 139168, 213101, 243544, 278336, 426202, 487088, 556672, 852404, 974176, 1113344, 1704808, 1948352, 3409616, 3896704, 6819232, 7793408, 13638464, 27276928, 54553856]

約数ペア:

[(1, 54553856), (2, 27276928), (4, 13638464), (7, 7793408), (8, 6819232), (14, 3896704), (16, 3409616), (28, 1948352), (32, 1704808), (49, 1113344), (56, 974176), (64, 852404), (98, 556672), (112, 487088), (128, 426202), (196, 278336), (224, 243544), (256, 213101), (392, 139168), (448, 121772), (784, 69584), (896, 60886), (1568, 34792), (1792, 30443), (3136, 17396), (4349, 12544), (6272, 8698)]