51174879

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1$

素因数の和:4999

約数の個数: 32

約数和(自身を含む): 85432320

約数和(自身を除く): 34257441

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 119, 203, 357, 493, 609, 1479, 3451, 4943, 10353, 14829, 34601, 84031, 103803, 143347, 252093, 430041, 588217, 1003429, 1764651, 2436899, 3010287, 7310697, 17058293, 51174879]

約数ペア:

[(1, 51174879), (3, 17058293), (7, 7310697), (17, 3010287), (21, 2436899), (29, 1764651), (51, 1003429), (87, 588217), (119, 430041), (203, 252093), (357, 143347), (493, 103803), (609, 84031), (1479, 34601), (3451, 14829), (4943, 10353)]