54282956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{757}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 117665856

約数和(自身を除く): 63382900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 197, 364, 394, 757, 788, 1379, 1514, 2561, 2758, 3028, 5122, 5299, 5516, 9841, 10244, 10598, 17927, 19682, 21196, 35854, 39364, 68887, 71708, 137774, 149129, 275548, 298258, 596516, 1043903, 1938677, 2087806, 3877354, 4175612, 7754708, 13570739, 27141478, 54282956]

約数ペア:

[(1, 54282956), (2, 27141478), (4, 13570739), (7, 7754708), (13, 4175612), (14, 3877354), (26, 2087806), (28, 1938677), (52, 1043903), (91, 596516), (182, 298258), (197, 275548), (364, 149129), (394, 137774), (757, 71708), (788, 68887), (1379, 39364), (1514, 35854), (2561, 21196), (2758, 19682), (3028, 17927), (5122, 10598), (5299, 10244), (5516, 9841)]