47776487

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 55566336

約数和(自身を除く): 7789849

約数列:

[1, 11, 31, 47, 121, 271, 341, 517, 1457, 2981, 3751, 5687, 8401, 12737, 16027, 32791, 92411, 140107, 176297, 394847, 1016521, 1541177, 4343317, 47776487]

約数ペア:

[(1, 47776487), (11, 4343317), (31, 1541177), (47, 1016521), (121, 394847), (271, 176297), (341, 140107), (517, 92411), (1457, 32791), (2981, 16027), (3751, 12737), (5687, 8401)]