26991052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:366

約数の個数: 48

約数和(自身を含む): 54432000

約数和(自身を除く): 27440948

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 149, 179, 253, 298, 358, 506, 596, 716, 1012, 1639, 1969, 3278, 3427, 3938, 4117, 6556, 6854, 7876, 8234, 13708, 16468, 26671, 37697, 45287, 53342, 75394, 90574, 106684, 150788, 181148, 293381, 586762, 613433, 1173524, 1226866, 2453732, 6747763, 13495526, 26991052]

約数ペア:

[(1, 26991052), (2, 13495526), (4, 6747763), (11, 2453732), (22, 1226866), (23, 1173524), (44, 613433), (46, 586762), (92, 293381), (149, 181148), (179, 150788), (253, 106684), (298, 90574), (358, 75394), (506, 53342), (596, 45287), (716, 37697), (1012, 26671), (1639, 16468), (1969, 13708), (3278, 8234), (3427, 7876), (3938, 6854), (4117, 6556)]