50860784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{557}}^1$

素因数の和:1017

約数の個数: 40

約数和(自身を含む): 106555680

約数和(自身を除く): 55694896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 557, 878, 1114, 1756, 2228, 3512, 4456, 5707, 7024, 7241, 8912, 11414, 14482, 22828, 28964, 45656, 57928, 91312, 115856, 244523, 489046, 978092, 1956184, 3178799, 3912368, 6357598, 12715196, 25430392, 50860784]

約数ペア:

[(1, 50860784), (2, 25430392), (4, 12715196), (8, 6357598), (13, 3912368), (16, 3178799), (26, 1956184), (52, 978092), (104, 489046), (208, 244523), (439, 115856), (557, 91312), (878, 57928), (1114, 45656), (1756, 28964), (2228, 22828), (3512, 14482), (4456, 11414), (5707, 8912), (7024, 7241)]