47100970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{672871}}^1$

素因数の和:672885

約数の個数: 16

約数和(自身を含む): 96893568

約数和(自身を除く): 49792598

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 672871, 1345742, 3364355, 4710097, 6728710, 9420194, 23550485, 47100970]

約数ペア:

[(1, 47100970), (2, 23550485), (5, 9420194), (7, 6728710), (10, 4710097), (14, 3364355), (35, 1345742), (70, 672871)]