56091315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{534203}}^1$

素因数の和:534218

約数の個数: 16

約数和(自身を含む): 102567168

約数和(自身を除く): 46475853

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 534203, 1602609, 2671015, 3739421, 8013045, 11218263, 18697105, 56091315]

約数ペア:

[(1, 56091315), (3, 18697105), (5, 11218263), (7, 8013045), (15, 3739421), (21, 2671015), (35, 1602609), (105, 534203)]