425148412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2671}}^1\times {\mathrm{3061}}^1$

素因数の和:5749

約数の個数: 24

約数和(自身を含む): 801803072

約数和(自身を除く): 376654660

約数列:

[1, 2, 4, 13, 26, 52, 2671, 3061, 5342, 6122, 10684, 12244, 34723, 39793, 69446, 79586, 138892, 159172, 8175931, 16351862, 32703724, 106287103, 212574206, 425148412]

約数ペア:

[(1, 425148412), (2, 212574206), (4, 106287103), (13, 32703724), (26, 16351862), (52, 8175931), (2671, 159172), (3061, 138892), (5342, 79586), (6122, 69446), (10684, 39793), (12244, 34723)]