55403887

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{4583}}^1$

素因数の和:4758

約数の個数: 16

約数和(自身を含む): 69530112

約数和(自身を除く): 14126225

約数列:

[1, 7, 11, 77, 157, 1099, 1727, 4583, 12089, 32081, 50413, 352891, 719531, 5036717, 7914841, 55403887]

約数ペア:

[(1, 55403887), (7, 7914841), (11, 5036717), (77, 719531), (157, 352891), (1099, 50413), (1727, 32081), (4583, 12089)]