57091542

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:461

約数の個数: 64

約数和(自身を含む): 129081600

約数和(自身を除く): 71990058

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 89, 102, 114, 178, 267, 323, 331, 534, 646, 662, 969, 993, 1513, 1691, 1938, 1986, 3026, 3382, 4539, 5073, 5627, 6289, 9078, 10146, 11254, 12578, 16881, 18867, 28747, 29459, 33762, 37734, 57494, 58918, 86241, 88377, 106913, 172482, 176754, 213826, 320739, 500803, 559721, 641478, 1001606, 1119442, 1502409, 1679163, 3004818, 3358326, 9515257, 19030514, 28545771, 57091542]

約数ペア:

[(1, 57091542), (2, 28545771), (3, 19030514), (6, 9515257), (17, 3358326), (19, 3004818), (34, 1679163), (38, 1502409), (51, 1119442), (57, 1001606), (89, 641478), (102, 559721), (114, 500803), (178, 320739), (267, 213826), (323, 176754), (331, 172482), (534, 106913), (646, 88377), (662, 86241), (969, 58918), (993, 57494), (1513, 37734), (1691, 33762), (1938, 29459), (1986, 28747), (3026, 18867), (3382, 16881), (4539, 12578), (5073, 11254), (5627, 10146), (6289, 9078)]