27597712954

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2\times {\mathrm{20753}}^1$

素因数の和:20899

約数の個数: 48

約数和(自身を含む): 49464917568

約数和(自身を除く): 21867204614

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 301, 329, 602, 658, 2021, 2209, 4042, 4418, 14147, 15463, 20753, 28294, 30926, 41506, 94987, 145271, 189974, 290542, 664909, 892379, 975391, 1329818, 1784758, 1950782, 6246653, 6827737, 12493306, 13655474, 41941813, 45843377, 83883626, 91686754, 293592691, 320903639, 587185382, 641807278, 1971265211, 3942530422, 13798856477, 27597712954]

約数ペア:

[(1, 27597712954), (2, 13798856477), (7, 3942530422), (14, 1971265211), (43, 641807278), (47, 587185382), (86, 320903639), (94, 293592691), (301, 91686754), (329, 83883626), (602, 45843377), (658, 41941813), (2021, 13655474), (2209, 12493306), (4042, 6827737), (4418, 6246653), (14147, 1950782), (15463, 1784758), (20753, 1329818), (28294, 975391), (30926, 892379), (41506, 664909), (94987, 290542), (145271, 189974)]