55665736

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{23117}}^1$

素因数の和:23173

約数の個数: 32

約数和(自身を含む): 122063040

約数和(自身を除く): 66397304

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 23117, 46234, 92468, 161819, 184936, 323638, 647276, 994031, 1294552, 1988062, 3976124, 6958217, 7952248, 13916434, 27832868, 55665736]

約数ペア:

[(1, 55665736), (2, 27832868), (4, 13916434), (7, 7952248), (8, 6958217), (14, 3976124), (28, 1988062), (43, 1294552), (56, 994031), (86, 647276), (172, 323638), (301, 184936), (344, 161819), (602, 92468), (1204, 46234), (2408, 23117)]