51490212

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3041}}^1$

素因数の和:3148

約数の個数: 48

約数和(自身を含む): 128786112

約数和(自身を除く): 77295900

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 83, 102, 166, 204, 249, 332, 498, 996, 1411, 2822, 3041, 4233, 5644, 6082, 8466, 9123, 12164, 16932, 18246, 36492, 51697, 103394, 155091, 206788, 252403, 310182, 504806, 620364, 757209, 1009612, 1514418, 3028836, 4290851, 8581702, 12872553, 17163404, 25745106, 51490212]

約数ペア:

[(1, 51490212), (2, 25745106), (3, 17163404), (4, 12872553), (6, 8581702), (12, 4290851), (17, 3028836), (34, 1514418), (51, 1009612), (68, 757209), (83, 620364), (102, 504806), (166, 310182), (204, 252403), (249, 206788), (332, 155091), (498, 103394), (996, 51697), (1411, 36492), (2822, 18246), (3041, 16932), (4233, 12164), (5644, 9123), (6082, 8466)]