56491743938

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{247873}}^1$

素因数の和:248178

約数の個数: 32

約数和(自身を含む): 98610226176

約数和(自身を除く): 42118482238

約数列:

[1, 2, 7, 14, 73, 146, 223, 446, 511, 1022, 1561, 3122, 16279, 32558, 113953, 227906, 247873, 495746, 1735111, 3470222, 18094729, 36189458, 55275679, 110551358, 126663103, 253326206, 386929753, 773859506, 4035124567, 8070249134, 28245871969, 56491743938]

約数ペア:

[(1, 56491743938), (2, 28245871969), (7, 8070249134), (14, 4035124567), (73, 773859506), (146, 386929753), (223, 253326206), (446, 126663103), (511, 110551358), (1022, 55275679), (1561, 36189458), (3122, 18094729), (16279, 3470222), (32558, 1735111), (113953, 495746), (227906, 247873)]