53451167

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{16931}}^1$

素因数の和:16990

約数の個数: 16

約数和(自身を含む): 68269824

約数和(自身を除く): 14818657

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 16931, 118517, 186241, 694171, 1303687, 4859197, 7635881, 53451167]

約数ペア:

[(1, 53451167), (7, 7635881), (11, 4859197), (41, 1303687), (77, 694171), (287, 186241), (451, 118517), (3157, 16931)]