52749207

素因数分解:

$3^2\times 7^1\times {\mathrm{857}}^1\times {\mathrm{977}}^1$

素因数の和:1847

約数の個数: 24

約数和(自身を含む): 87268896

約数和(自身を除く): 34519689

約数列:

[1, 3, 7, 9, 21, 63, 857, 977, 2571, 2931, 5999, 6839, 7713, 8793, 17997, 20517, 53991, 61551, 837289, 2511867, 5861023, 7535601, 17583069, 52749207]

約数ペア:

[(1, 52749207), (3, 17583069), (7, 7535601), (9, 5861023), (21, 2511867), (63, 837289), (857, 61551), (977, 53991), (2571, 20517), (2931, 17997), (5999, 8793), (6839, 7713)]