20536416935

素因数分解:

$5^1\times {\mathrm{457}}^1\times {\mathrm{941}}^1\times {\mathrm{9551}}^1$

素因数の和:10954

約数の個数: 16

約数和(自身を含む): 24726460032

約数和(自身を除く): 4190043097

約数列:

[1, 5, 457, 941, 2285, 4705, 9551, 47755, 430037, 2150185, 4364807, 8987491, 21824035, 44937455, 4107283387, 20536416935]

約数ペア:

[(1, 20536416935), (5, 4107283387), (457, 44937455), (941, 21824035), (2285, 8987491), (4705, 4364807), (9551, 2150185), (47755, 430037)]