70318045

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28297}}^1$

素因数の和:28380

約数の個数: 16

約数和(自身を含む): 97797888

約数和(自身を除く): 27479843

約数列:

[1, 5, 7, 35, 71, 355, 497, 2485, 28297, 141485, 198079, 990395, 2009087, 10045435, 14063609, 70318045]

約数ペア:

[(1, 70318045), (5, 14063609), (7, 10045435), (35, 2009087), (71, 990395), (355, 198079), (497, 141485), (2485, 28297)]