55510938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3469}}^1$

素因数の和:3611

約数の個数: 48

約数和(自身を含む): 138577920

約数和(自身を除く): 83066982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 3469, 5334, 6938, 8001, 10407, 16002, 20814, 24283, 31221, 48566, 62442, 72849, 145698, 218547, 437094, 440563, 881126, 1321689, 2643378, 3083941, 3965067, 6167882, 7930134, 9251823, 18503646, 27755469, 55510938]

約数ペア:

[(1, 55510938), (2, 27755469), (3, 18503646), (6, 9251823), (7, 7930134), (9, 6167882), (14, 3965067), (18, 3083941), (21, 2643378), (42, 1321689), (63, 881126), (126, 440563), (127, 437094), (254, 218547), (381, 145698), (762, 72849), (889, 62442), (1143, 48566), (1778, 31221), (2286, 24283), (2667, 20814), (3469, 16002), (5334, 10407), (6938, 8001)]