55657796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1667}}^1$

素因数の和:2179

約数の個数: 24

約数和(自身を含む): 103402656

約数和(自身を除く): 47744860

約数列:

[1, 2, 4, 17, 34, 68, 491, 982, 1667, 1964, 3334, 6668, 8347, 16694, 28339, 33388, 56678, 113356, 818497, 1636994, 3273988, 13914449, 27828898, 55657796]

約数ペア:

[(1, 55657796), (2, 27828898), (4, 13914449), (17, 3273988), (34, 1636994), (68, 818497), (491, 113356), (982, 56678), (1667, 33388), (1964, 28339), (3334, 16694), (6668, 8347)]