53858756

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4703}}^1$

素因数の和:5123

約数の個数: 24

約数和(自身を含む): 108003840

約数和(自身を除く): 54145084

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 4703, 5726, 9406, 11452, 18812, 32921, 65842, 131684, 1923527, 3847054, 7694108, 13464689, 26929378, 53858756]

約数ペア:

[(1, 53858756), (2, 26929378), (4, 13464689), (7, 7694108), (14, 3847054), (28, 1923527), (409, 131684), (818, 65842), (1636, 32921), (2863, 18812), (4703, 11452), (5726, 9406)]