54185929

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5581}}^1$

素因数の和:5680

約数の個数: 16

約数和(自身を含む): 66090880

約数和(自身を除く): 11904951

約数列:

[1, 7, 19, 73, 133, 511, 1387, 5581, 9709, 39067, 106039, 407413, 742273, 2851891, 7740847, 54185929]

約数ペア:

[(1, 54185929), (7, 7740847), (19, 2851891), (73, 742273), (133, 407413), (511, 106039), (1387, 39067), (5581, 9709)]