51085224

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 147420000

約数和(自身を除く): 96334776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 107, 114, 152, 171, 214, 228, 321, 342, 349, 428, 456, 642, 684, 698, 856, 963, 1047, 1284, 1368, 1396, 1926, 2033, 2094, 2568, 2792, 3141, 3852, 4066, 4188, 6099, 6282, 6631, 7704, 8132, 8376, 12198, 12564, 13262, 16264, 18297, 19893, 24396, 25128, 26524, 36594, 37343, 39786, 48792, 53048, 59679, 73188, 74686, 79572, 112029, 119358, 146376, 149372, 159144, 224058, 238716, 298744, 336087, 448116, 477432, 672174, 709517, 896232, 1344348, 1419034, 2128551, 2688696, 2838068, 4257102, 5676136, 6385653, 8514204, 12771306, 17028408, 25542612, 51085224]

約数ペア:

[(1, 51085224), (2, 25542612), (3, 17028408), (4, 12771306), (6, 8514204), (8, 6385653), (9, 5676136), (12, 4257102), (18, 2838068), (19, 2688696), (24, 2128551), (36, 1419034), (38, 1344348), (57, 896232), (72, 709517), (76, 672174), (107, 477432), (114, 448116), (152, 336087), (171, 298744), (214, 238716), (228, 224058), (321, 159144), (342, 149372), (349, 146376), (428, 119358), (456, 112029), (642, 79572), (684, 74686), (698, 73188), (856, 59679), (963, 53048), (1047, 48792), (1284, 39786), (1368, 37343), (1396, 36594), (1926, 26524), (2033, 25128), (2094, 24396), (2568, 19893), (2792, 18297), (3141, 16264), (3852, 13262), (4066, 12564), (4188, 12198), (6099, 8376), (6282, 8132), (6631, 7704)]