56856255

素因数分解:

$3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{6007}}^1$

素因数の和:6646

約数の個数: 16

約数和(自身を含む): 91129344

約数和(自身を除く): 34273089

約数列:

[1, 3, 5, 15, 631, 1893, 3155, 6007, 9465, 18021, 30035, 90105, 3790417, 11371251, 18952085, 56856255]

約数ペア:

[(1, 56856255), (3, 18952085), (5, 11371251), (15, 3790417), (631, 90105), (1893, 30035), (3155, 18021), (6007, 9465)]