56540266

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{6323}}^1$

素因数の和:6605

約数の個数: 16

約数和(自身を含む): 90154944

約数和(自身を除く): 33614678

約数列:

[1, 2, 17, 34, 263, 526, 4471, 6323, 8942, 12646, 107491, 214982, 1662949, 3325898, 28270133, 56540266]

約数ペア:

[(1, 56540266), (2, 28270133), (17, 3325898), (34, 1662949), (263, 214982), (526, 107491), (4471, 12646), (6323, 8942)]