57446972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{27779}}^1$

素因数の和:27841

約数の個数: 24

約数和(自身を含む): 112008960

約数和(自身を除く): 54561988

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 27779, 55558, 111116, 305569, 611138, 1222276, 1305613, 2611226, 5222452, 14361743, 28723486, 57446972]

約数ペア:

[(1, 57446972), (2, 28723486), (4, 14361743), (11, 5222452), (22, 2611226), (44, 1305613), (47, 1222276), (94, 611138), (188, 305569), (517, 111116), (1034, 55558), (2068, 27779)]