54378896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23767}}^1$

素因数の和:23799

約数の個数: 40

約数和(自身を含む): 123783744

約数和(自身を除く): 69404848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 23767, 47534, 95068, 190136, 261437, 308971, 380272, 522874, 617942, 1045748, 1235884, 2091496, 2471768, 3398681, 4182992, 4943536, 6797362, 13594724, 27189448, 54378896]

約数ペア:

[(1, 54378896), (2, 27189448), (4, 13594724), (8, 6797362), (11, 4943536), (13, 4182992), (16, 3398681), (22, 2471768), (26, 2091496), (44, 1235884), (52, 1045748), (88, 617942), (104, 522874), (143, 380272), (176, 308971), (208, 261437), (286, 190136), (572, 95068), (1144, 47534), (2288, 23767)]