54211556

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{66763}}^1$

素因数の和:66803

約数の個数: 24

約数和(自身を含む): 112163520

約数和(自身を除く): 57951964

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 66763, 133526, 267052, 467341, 934682, 1869364, 1936127, 3872254, 7744508, 13552889, 27105778, 54211556]

約数ペア:

[(1, 54211556), (2, 27105778), (4, 13552889), (7, 7744508), (14, 3872254), (28, 1936127), (29, 1869364), (58, 934682), (116, 467341), (203, 267052), (406, 133526), (812, 66763)]