54237799

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1$

素因数の和:451

約数の個数: 32

約数和(自身を含む): 71976960

約数和(自身を除く): 17739161

約数列:

[1, 7, 11, 19, 77, 131, 133, 209, 283, 917, 1441, 1463, 1981, 2489, 3113, 5377, 10087, 17423, 21791, 27379, 37073, 37639, 59147, 191653, 259511, 407803, 414029, 704387, 2854621, 4930709, 7748257, 54237799]

約数ペア:

[(1, 54237799), (7, 7748257), (11, 4930709), (19, 2854621), (77, 704387), (131, 414029), (133, 407803), (209, 259511), (283, 191653), (917, 59147), (1441, 37639), (1463, 37073), (1981, 27379), (2489, 21791), (3113, 17423), (5377, 10087)]