51225328

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41579}}^1$

素因数の和:41605

約数の個数: 40

約数和(自身を含む): 123742080

約数和(自身を除く): 72516752

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 41579, 83158, 166316, 291053, 332632, 457369, 582106, 665264, 914738, 1164212, 1829476, 2328424, 3201583, 3658952, 4656848, 6403166, 7317904, 12806332, 25612664, 51225328]

約数ペア:

[(1, 51225328), (2, 25612664), (4, 12806332), (7, 7317904), (8, 6403166), (11, 4656848), (14, 3658952), (16, 3201583), (22, 2328424), (28, 1829476), (44, 1164212), (56, 914738), (77, 665264), (88, 582106), (112, 457369), (154, 332632), (176, 291053), (308, 166316), (616, 83158), (1232, 41579)]