49989035

素因数分解:

$5^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 63146160

約数和(自身を除く): 13157125

約数列:

[1, 5, 37, 67, 109, 185, 335, 545, 1369, 2479, 4033, 6845, 7303, 12395, 20165, 36515, 91723, 149221, 270211, 458615, 746105, 1351055, 9997807, 49989035]

約数ペア:

[(1, 49989035), (5, 9997807), (37, 1351055), (67, 746105), (109, 458615), (185, 270211), (335, 149221), (545, 91723), (1369, 36515), (2479, 20165), (4033, 12395), (6845, 7303)]