56160392

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{15991}}^1$

素因数の和:16436

約数の個数: 16

約数和(自身を含む): 105547200

約数和(自身を除く): 49386808

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 15991, 31982, 63964, 127928, 7020049, 14040098, 28080196, 56160392]

約数ペア:

[(1, 56160392), (2, 28080196), (4, 14040098), (8, 7020049), (439, 127928), (878, 63964), (1756, 31982), (3512, 15991)]