57321228

素因数分解:

$2^2\times 3^1\times {\mathrm{4776769}}^1$

素因数の和:4776776

約数の個数: 12

約数和(自身を含む): 133749560

約数和(自身を除く): 76428332

約数列:

[1, 2, 3, 4, 6, 12, 4776769, 9553538, 14330307, 19107076, 28660614, 57321228]

約数ペア:

[(1, 57321228), (2, 28660614), (3, 19107076), (4, 14330307), (6, 9553538), (12, 4776769)]