27756128

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{2789}}^1$

素因数の和:3110

約数の個数: 24

約数和(自身を含む): 54840240

約数和(自身を除く): 27084112

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 2488, 2789, 4976, 5578, 9952, 11156, 22312, 44624, 89248, 867379, 1734758, 3469516, 6939032, 13878064, 27756128]

約数ペア:

[(1, 27756128), (2, 13878064), (4, 6939032), (8, 3469516), (16, 1734758), (32, 867379), (311, 89248), (622, 44624), (1244, 22312), (2488, 11156), (2789, 9952), (4976, 5578)]