55120856

素因数分解:

$2^3\times 7^1\times {\mathrm{984301}}^1$

素因数の和:984314

約数の個数: 16

約数和(自身を含む): 118116240

約数和(自身を除く): 62995384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 984301, 1968602, 3937204, 6890107, 7874408, 13780214, 27560428, 55120856]

約数ペア:

[(1, 55120856), (2, 27560428), (4, 13780214), (7, 7874408), (8, 6890107), (14, 3937204), (28, 1968602), (56, 984301)]