51921661

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3499}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 60480000

約数和(自身を除く): 8558339

約数列:

[1, 11, 19, 71, 209, 781, 1349, 3499, 14839, 38489, 66481, 248429, 731291, 2732719, 4720151, 51921661]

約数ペア:

[(1, 51921661), (11, 4720151), (19, 2732719), (71, 731291), (209, 248429), (781, 66481), (1349, 38489), (3499, 14839)]