83630185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8171}}^1$

素因数の和:8288

約数の個数: 16

約数和(自身を含む): 105909120

約数和(自身を除く): 22278935

約数列:

[1, 5, 23, 89, 115, 445, 2047, 8171, 10235, 40855, 187933, 727219, 939665, 3636095, 16726037, 83630185]

約数ペア:

[(1, 83630185), (5, 16726037), (23, 3636095), (89, 939665), (115, 727219), (445, 187933), (2047, 40855), (8171, 10235)]