51108783

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 82757376

約数和(自身を除く): 31648593

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 233, 253, 289, 391, 561, 699, 759, 867, 1173, 2563, 3179, 3961, 4301, 5359, 6647, 7689, 9537, 11883, 12903, 16077, 19941, 43571, 58949, 67337, 73117, 91103, 130713, 176847, 202011, 219351, 273309, 740707, 1002133, 1548751, 2222121, 3006399, 4646253, 17036261, 51108783]

約数ペア:

[(1, 51108783), (3, 17036261), (11, 4646253), (17, 3006399), (23, 2222121), (33, 1548751), (51, 1002133), (69, 740707), (187, 273309), (233, 219351), (253, 202011), (289, 176847), (391, 130713), (561, 91103), (699, 73117), (759, 67337), (867, 58949), (1173, 43571), (2563, 19941), (3179, 16077), (3961, 12903), (4301, 11883), (5359, 9537), (6647, 7689)]