83084225

素因数分解:

$5^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2129}}^1$

素因数の和:2369

約数の個数: 24

約数和(自身を含む): 118325760

約数和(自身を除く): 35241535

約数列:

[1, 5, 7, 25, 35, 175, 223, 1115, 1561, 2129, 5575, 7805, 10645, 14903, 39025, 53225, 74515, 372575, 474767, 2373835, 3323369, 11869175, 16616845, 83084225]

約数ペア:

[(1, 83084225), (5, 16616845), (7, 11869175), (25, 3323369), (35, 2373835), (175, 474767), (223, 372575), (1115, 74515), (1561, 53225), (2129, 39025), (5575, 14903), (7805, 10645)]