51289272

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41903}}^1$

素因数の和:41932

約数の個数: 48

約数和(自身を含む): 147083040

約数和(自身を除く): 95793768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 41903, 83806, 125709, 167612, 251418, 335224, 377127, 502836, 712351, 754254, 1005672, 1424702, 1508508, 2137053, 2849404, 3017016, 4274106, 5698808, 6411159, 8548212, 12822318, 17096424, 25644636, 51289272]

約数ペア:

[(1, 51289272), (2, 25644636), (3, 17096424), (4, 12822318), (6, 8548212), (8, 6411159), (9, 5698808), (12, 4274106), (17, 3017016), (18, 2849404), (24, 2137053), (34, 1508508), (36, 1424702), (51, 1005672), (68, 754254), (72, 712351), (102, 502836), (136, 377127), (153, 335224), (204, 251418), (306, 167612), (408, 125709), (612, 83806), (1224, 41903)]