83439745

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{2333}}^1$

素因数の和:2672

約数の個数: 16

約数和(自身を含む): 104861952

約数和(自身を除く): 21422207

約数列:

[1, 5, 23, 115, 311, 1555, 2333, 7153, 11665, 35765, 53659, 268295, 725563, 3627815, 16687949, 83439745]

約数ペア:

[(1, 83439745), (5, 16687949), (23, 3627815), (115, 725563), (311, 268295), (1555, 53659), (2333, 35765), (7153, 11665)]