117026945

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10163}}^1$

素因数の和:10229

約数の個数: 24

約数和(自身を含む): 166852224

約数和(自身を除く): 49825279

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 2303, 10163, 11515, 50815, 71141, 355705, 477661, 497987, 2388305, 2489935, 3343627, 16718135, 23405389, 117026945]

約数ペア:

[(1, 117026945), (5, 23405389), (7, 16718135), (35, 3343627), (47, 2489935), (49, 2388305), (235, 497987), (245, 477661), (329, 355705), (1645, 71141), (2303, 50815), (10163, 11515)]