26049457

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{479}}^1$

素因数の和:960

約数の個数: 16

約数和(自身を含む): 31656960

約数和(自身を除く): 5607503

約数列:

[1, 7, 17, 119, 457, 479, 3199, 3353, 7769, 8143, 54383, 57001, 218903, 1532321, 3721351, 26049457]

約数ペア:

[(1, 26049457), (7, 3721351), (17, 1532321), (119, 218903), (457, 57001), (479, 54383), (3199, 8143), (3353, 7769)]