50877424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{244603}}^1$

素因数の和:244624

約数の個数: 20

約数和(自身を含む): 106158136

約数和(自身を除く): 55280712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 244603, 489206, 978412, 1956824, 3179839, 3913648, 6359678, 12719356, 25438712, 50877424]

約数ペア:

[(1, 50877424), (2, 25438712), (4, 12719356), (8, 6359678), (13, 3913648), (16, 3179839), (26, 1956824), (52, 978412), (104, 489206), (208, 244603)]