51190161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{4297}}^1$

素因数の和:4349

約数の個数: 24

約数和(自身を含む): 78601824

約数和(自身を除く): 27411663

約数列:

[1, 3, 11, 19, 33, 57, 209, 361, 627, 1083, 3971, 4297, 11913, 12891, 47267, 81643, 141801, 244929, 898073, 1551217, 2694219, 4653651, 17063387, 51190161]

約数ペア:

[(1, 51190161), (3, 17063387), (11, 4653651), (19, 2694219), (33, 1551217), (57, 898073), (209, 244929), (361, 141801), (627, 81643), (1083, 47267), (3971, 12891), (4297, 11913)]