25724244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23557}}^1$

素因数の和:23584

約数の個数: 48

約数和(自身を含む): 73877888

約数和(自身を除く): 48153644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 23557, 47114, 70671, 94228, 141342, 164899, 282684, 306241, 329798, 494697, 612482, 659596, 918723, 989394, 1224964, 1837446, 1978788, 2143687, 3674892, 4287374, 6431061, 8574748, 12862122, 25724244]

約数ペア:

[(1, 25724244), (2, 12862122), (3, 8574748), (4, 6431061), (6, 4287374), (7, 3674892), (12, 2143687), (13, 1978788), (14, 1837446), (21, 1224964), (26, 989394), (28, 918723), (39, 659596), (42, 612482), (52, 494697), (78, 329798), (84, 306241), (91, 282684), (156, 164899), (182, 141342), (273, 94228), (364, 70671), (546, 47114), (1092, 23557)]