25167042

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 48

約数和(自身を含む): 56103840

約数和(自身を除く): 30936798

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 179, 214, 219, 321, 358, 438, 537, 642, 657, 963, 1074, 1314, 1611, 1926, 3222, 7811, 13067, 15622, 19153, 23433, 26134, 38306, 39201, 46866, 57459, 70299, 78402, 114918, 117603, 140598, 172377, 235206, 344754, 1398169, 2796338, 4194507, 8389014, 12583521, 25167042]

約数ペア:

[(1, 25167042), (2, 12583521), (3, 8389014), (6, 4194507), (9, 2796338), (18, 1398169), (73, 344754), (107, 235206), (146, 172377), (179, 140598), (214, 117603), (219, 114918), (321, 78402), (358, 70299), (438, 57459), (537, 46866), (642, 39201), (657, 38306), (963, 26134), (1074, 23433), (1314, 19153), (1611, 15622), (1926, 13067), (3222, 7811)]