51936976

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35671}}^1$

素因数の和:35699

約数の個数: 40

約数和(自身を含む): 123853184

約数和(自身を除く): 71916208

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 35671, 71342, 142684, 249697, 285368, 463723, 499394, 570736, 927446, 998788, 1854892, 1997576, 3246061, 3709784, 3995152, 6492122, 7419568, 12984244, 25968488, 51936976]

約数ペア:

[(1, 51936976), (2, 25968488), (4, 12984244), (7, 7419568), (8, 6492122), (13, 3995152), (14, 3709784), (16, 3246061), (26, 1997576), (28, 1854892), (52, 998788), (56, 927446), (91, 570736), (104, 499394), (112, 463723), (182, 285368), (208, 249697), (364, 142684), (728, 71342), (1456, 35671)]