25959604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12553}}^1$

素因数の和:12615

約数の個数: 24

約数和(自身を含む): 50617728

約数和(自身を除く): 24658124

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 12553, 25106, 50212, 138083, 276166, 552332, 589991, 1179982, 2359964, 6489901, 12979802, 25959604]

約数ペア:

[(1, 25959604), (2, 12979802), (4, 6489901), (11, 2359964), (22, 1179982), (44, 589991), (47, 552332), (94, 276166), (188, 138083), (517, 50212), (1034, 25106), (2068, 12553)]