49895404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8803}}^1$

素因数の和:8929

約数の個数: 24

約数和(自身を含む): 94907120

約数和(自身を除く): 45011716

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 8803, 17606, 35212, 114439, 228878, 457756, 959527, 1919054, 3838108, 12473851, 24947702, 49895404]

約数ペア:

[(1, 49895404), (2, 24947702), (4, 12473851), (13, 3838108), (26, 1919054), (52, 959527), (109, 457756), (218, 228878), (436, 114439), (1417, 35212), (2834, 17606), (5668, 8803)]