51110874

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 126360000

約数和(自身を除く): 75249126

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 59, 102, 114, 118, 149, 153, 171, 177, 298, 306, 323, 342, 354, 447, 531, 646, 894, 969, 1003, 1062, 1121, 1341, 1938, 2006, 2242, 2533, 2682, 2831, 2907, 3009, 3363, 5066, 5662, 5814, 6018, 6726, 7599, 8493, 8791, 9027, 10089, 15198, 16986, 17582, 18054, 19057, 20178, 22797, 25479, 26373, 38114, 45594, 48127, 50958, 52746, 57171, 79119, 96254, 114342, 144381, 149447, 158238, 167029, 171513, 288762, 298894, 334058, 343026, 433143, 448341, 501087, 866286, 896682, 1002174, 1345023, 1503261, 2690046, 2839493, 3006522, 5678986, 8518479, 17036958, 25555437, 51110874]

約数ペア:

[(1, 51110874), (2, 25555437), (3, 17036958), (6, 8518479), (9, 5678986), (17, 3006522), (18, 2839493), (19, 2690046), (34, 1503261), (38, 1345023), (51, 1002174), (57, 896682), (59, 866286), (102, 501087), (114, 448341), (118, 433143), (149, 343026), (153, 334058), (171, 298894), (177, 288762), (298, 171513), (306, 167029), (323, 158238), (342, 149447), (354, 144381), (447, 114342), (531, 96254), (646, 79119), (894, 57171), (969, 52746), (1003, 50958), (1062, 48127), (1121, 45594), (1341, 38114), (1938, 26373), (2006, 25479), (2242, 22797), (2533, 20178), (2682, 19057), (2831, 18054), (2907, 17582), (3009, 16986), (3363, 15198), (5066, 10089), (5662, 9027), (5814, 8791), (6018, 8493), (6726, 7599)]