55071837399

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{26813}}^1$

素因数の和:26976

約数の個数: 48

約数和(自身を含む): 82187269632

約数和(自身を除く): 27115432233

約数列:

[1, 3, 17, 23, 51, 69, 103, 289, 309, 391, 867, 1173, 1751, 2369, 5253, 6647, 7107, 19941, 26813, 29767, 40273, 80439, 89301, 120819, 455821, 616699, 684641, 1367463, 1850097, 2053923, 2761739, 7748957, 8285217, 10483883, 23246871, 31451649, 46949563, 63519997, 140848689, 178226011, 190559991, 534678033, 798142571, 1079839949, 2394427713, 3239519847, 18357279133, 55071837399]

約数ペア:

[(1, 55071837399), (3, 18357279133), (17, 3239519847), (23, 2394427713), (51, 1079839949), (69, 798142571), (103, 534678033), (289, 190559991), (309, 178226011), (391, 140848689), (867, 63519997), (1173, 46949563), (1751, 31451649), (2369, 23246871), (5253, 10483883), (6647, 8285217), (7107, 7748957), (19941, 2761739), (26813, 2053923), (29767, 1850097), (40273, 1367463), (80439, 684641), (89301, 616699), (120819, 455821)]