5045758445

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{25261}}^1$

素因数の和:25725

約数の個数: 32

約数和(自身を含む): 7469468160

約数和(自身を除く): 2423709715

約数列:

[1, 5, 7, 13, 35, 65, 91, 439, 455, 2195, 3073, 5707, 15365, 25261, 28535, 39949, 126305, 176827, 199745, 328393, 884135, 1641965, 2298751, 11089579, 11493755, 55447895, 77627053, 144164527, 388135265, 720822635, 1009151689, 5045758445]

約数ペア:

[(1, 5045758445), (5, 1009151689), (7, 720822635), (13, 388135265), (35, 144164527), (65, 77627053), (91, 55447895), (439, 11493755), (455, 11089579), (2195, 2298751), (3073, 1641965), (5707, 884135), (15365, 328393), (25261, 199745), (28535, 176827), (39949, 126305)]