56498559

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2371}}^1$

素因数の和:2447

約数の個数: 24

約数和(自身を含む): 83342592

約数和(自身を除く): 26844033

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 2371, 7113, 7943, 23829, 30823, 92469, 111437, 334311, 400699, 1202097, 1448681, 4346043, 18832853, 56498559]

約数ペア:

[(1, 56498559), (3, 18832853), (13, 4346043), (39, 1448681), (47, 1202097), (141, 400699), (169, 334311), (507, 111437), (611, 92469), (1833, 30823), (2371, 23829), (7113, 7943)]