54219851

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{997}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 65820096

約数和(自身を除く): 11600245

約数列:

[1, 7, 17, 119, 457, 997, 3199, 6979, 7769, 16949, 54383, 118643, 455629, 3189403, 7745693, 54219851]

約数ペア:

[(1, 54219851), (7, 7745693), (17, 3189403), (119, 455629), (457, 118643), (997, 54383), (3199, 16949), (6979, 7769)]