54021842

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{21557}}^1$

素因数の和:21745

約数の個数: 16

約数和(自身を含む): 93130560

約数和(自身を除く): 39108718

約数列:

[1, 2, 7, 14, 179, 358, 1253, 2506, 21557, 43114, 150899, 301798, 3858703, 7717406, 27010921, 54021842]

約数ペア:

[(1, 54021842), (2, 27010921), (7, 7717406), (14, 3858703), (179, 301798), (358, 150899), (1253, 43114), (2506, 21557)]