88145155

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{28297}}^1$

素因数の和:28398

約数の個数: 16

約数和(自身を含む): 122247360

約数和(自身を除く): 34102205

約数列:

[1, 5, 7, 35, 89, 445, 623, 3115, 28297, 141485, 198079, 990395, 2518433, 12592165, 17629031, 88145155]

約数ペア:

[(1, 88145155), (5, 17629031), (7, 12592165), (35, 2518433), (89, 990395), (445, 198079), (623, 141485), (3115, 28297)]