25724166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1157

約数の個数: 48

約数和(自身を含む): 58185216

約数和(自身を除く): 32461050

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1103, 1794, 2206, 3309, 3887, 6618, 7774, 11661, 14339, 23322, 25369, 28678, 43017, 50738, 76107, 86034, 152214, 186407, 329797, 372814, 559221, 659594, 989391, 1118442, 1978782, 4287361, 8574722, 12862083, 25724166]

約数ペア:

[(1, 25724166), (2, 12862083), (3, 8574722), (6, 4287361), (13, 1978782), (23, 1118442), (26, 989391), (39, 659594), (46, 559221), (69, 372814), (78, 329797), (138, 186407), (169, 152214), (299, 86034), (338, 76107), (507, 50738), (598, 43017), (897, 28678), (1014, 25369), (1103, 23322), (1794, 14339), (2206, 11661), (3309, 7774), (3887, 6618)]