54126378

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:451

約数の個数: 48

約数和(自身を含む): 119789280

約数和(自身を除く): 65662902

約数列:

[1, 2, 3, 6, 9, 18, 107, 157, 179, 214, 314, 321, 358, 471, 537, 642, 942, 963, 1074, 1413, 1611, 1926, 2826, 3222, 16799, 19153, 28103, 33598, 38306, 50397, 56206, 57459, 84309, 100794, 114918, 151191, 168618, 172377, 252927, 302382, 344754, 505854, 3007021, 6014042, 9021063, 18042126, 27063189, 54126378]

約数ペア:

[(1, 54126378), (2, 27063189), (3, 18042126), (6, 9021063), (9, 6014042), (18, 3007021), (107, 505854), (157, 344754), (179, 302382), (214, 252927), (314, 172377), (321, 168618), (358, 151191), (471, 114918), (537, 100794), (642, 84309), (942, 57459), (963, 56206), (1074, 50397), (1413, 38306), (1611, 33598), (1926, 28103), (2826, 19153), (3222, 16799)]