5250820894

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1087}}^1\times {\mathrm{19961}}^1$

素因数の和:21072

約数の個数: 24

約数和(自身を含む): 8665743744

約数和(自身を除く): 3414922850

約数列:

[1, 2, 11, 22, 121, 242, 1087, 2174, 11957, 19961, 23914, 39922, 131527, 219571, 263054, 439142, 2415281, 4830562, 21697607, 43395214, 238673677, 477347354, 2625410447, 5250820894]

約数ペア:

[(1, 5250820894), (2, 2625410447), (11, 477347354), (22, 238673677), (121, 43395214), (242, 21697607), (1087, 4830562), (2174, 2415281), (11957, 439142), (19961, 263054), (23914, 219571), (39922, 131527)]