56181876

素因数分解:

$2^2\times 3^1\times {\mathrm{409}}^1\times {\mathrm{11447}}^1$

素因数の和:11863

約数の個数: 24

約数和(自身を含む): 131423040

約数和(自身を除く): 75241164

約数列:

[1, 2, 3, 4, 6, 12, 409, 818, 1227, 1636, 2454, 4908, 11447, 22894, 34341, 45788, 68682, 137364, 4681823, 9363646, 14045469, 18727292, 28090938, 56181876]

約数ペア:

[(1, 56181876), (2, 28090938), (3, 18727292), (4, 14045469), (6, 9363646), (12, 4681823), (409, 137364), (818, 68682), (1227, 45788), (1636, 34341), (2454, 22894), (4908, 11447)]