51354919

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16267}}^1$

素因数の和:16326

約数の個数: 16

約数和(自身を含む): 65592576

約数和(自身を除く): 14237657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 16267, 113869, 178937, 666947, 1252559, 4668629, 7336417, 51354919]

約数ペア:

[(1, 51354919), (7, 7336417), (11, 4668629), (41, 1252559), (77, 666947), (287, 178937), (451, 113869), (3157, 16267)]