25045956

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17839}}^1$

素因数の和:17865

約数の個数: 48

約数和(自身を含む): 69932800

約数和(自身を除く): 44886844

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 17839, 35678, 53517, 71356, 107034, 160551, 214068, 231907, 321102, 463814, 481653, 642204, 695721, 927628, 963306, 1391442, 1926612, 2087163, 2782884, 4174326, 6261489, 8348652, 12522978, 25045956]

約数ペア:

[(1, 25045956), (2, 12522978), (3, 8348652), (4, 6261489), (6, 4174326), (9, 2782884), (12, 2087163), (13, 1926612), (18, 1391442), (26, 963306), (27, 927628), (36, 695721), (39, 642204), (52, 481653), (54, 463814), (78, 321102), (108, 231907), (117, 214068), (156, 160551), (234, 107034), (351, 71356), (468, 53517), (702, 35678), (1404, 17839)]