54004418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67003}}^1$

素因数の和:67049

約数の個数: 16

約数和(自身を含む): 90053376

約数和(自身を除く): 36048958

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 67003, 134006, 871039, 1742078, 2077093, 4154186, 27002209, 54004418]

約数ペア:

[(1, 54004418), (2, 27002209), (13, 4154186), (26, 2077093), (31, 1742078), (62, 871039), (403, 134006), (806, 67003)]