54639834

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{19927}}^1$

素因数の和:20389

約数の個数: 16

約数和(自身を含む): 109524288

約数和(自身を除く): 54884454

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 19927, 39854, 59781, 119562, 9106639, 18213278, 27319917, 54639834]

約数ペア:

[(1, 54639834), (2, 27319917), (3, 18213278), (6, 9106639), (457, 119562), (914, 59781), (1371, 39854), (2742, 19927)]