57453788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66191}}^1$

素因数の和:66233

約数の個数: 24

約数和(自身を含む): 118616064

約数和(自身を除く): 61162276

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 66191, 132382, 264764, 463337, 926674, 1853348, 2051921, 4103842, 8207684, 14363447, 28726894, 57453788]

約数ペア:

[(1, 57453788), (2, 28726894), (4, 14363447), (7, 8207684), (14, 4103842), (28, 2051921), (31, 1853348), (62, 926674), (124, 463337), (217, 264764), (434, 132382), (868, 66191)]