51065994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1933}}^1$

素因数の和:1999

約数の個数: 64

約数和(自身を含む): 126994176

約数和(自身を除く): 75928182

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 51, 74, 102, 111, 119, 222, 238, 259, 357, 518, 629, 714, 777, 1258, 1554, 1887, 1933, 3774, 3866, 4403, 5799, 8806, 11598, 13209, 13531, 26418, 27062, 32861, 40593, 65722, 71521, 81186, 98583, 143042, 197166, 214563, 230027, 429126, 460054, 500647, 690081, 1001294, 1215857, 1380162, 1501941, 2431714, 3003882, 3647571, 7295142, 8510999, 17021998, 25532997, 51065994]

約数ペア:

[(1, 51065994), (2, 25532997), (3, 17021998), (6, 8510999), (7, 7295142), (14, 3647571), (17, 3003882), (21, 2431714), (34, 1501941), (37, 1380162), (42, 1215857), (51, 1001294), (74, 690081), (102, 500647), (111, 460054), (119, 429126), (222, 230027), (238, 214563), (259, 197166), (357, 143042), (518, 98583), (629, 81186), (714, 71521), (777, 65722), (1258, 40593), (1554, 32861), (1887, 27062), (1933, 26418), (3774, 13531), (3866, 13209), (4403, 11598), (5799, 8806)]