55289864

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31849}}^1$

素因数の和:31893

約数の個数: 32

約数和(自身を含む): 122304000

約数和(自身を除く): 67014136

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 31849, 63698, 127396, 222943, 254792, 445886, 891772, 987319, 1783544, 1974638, 3949276, 6911233, 7898552, 13822466, 27644932, 55289864]

約数ペア:

[(1, 55289864), (2, 27644932), (4, 13822466), (7, 7898552), (8, 6911233), (14, 3949276), (28, 1974638), (31, 1783544), (56, 987319), (62, 891772), (124, 445886), (217, 254792), (248, 222943), (434, 127396), (868, 63698), (1736, 31849)]