51117772

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{97553}}^1$

素因数の和:97688

約数の個数: 12

約数和(自身を含む): 90139896

約数和(自身を除く): 39022124

約数列:

[1, 2, 4, 131, 262, 524, 97553, 195106, 390212, 12779443, 25558886, 51117772]

約数ペア:

[(1, 51117772), (2, 25558886), (4, 12779443), (131, 390212), (262, 195106), (524, 97553)]