51448488

素因数分解:

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

素因数の和:23586

約数の個数: 64

約数和(自身を含む): 158309760

約数和(自身を除く): 106861272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 23557, 47114, 70671, 94228, 141342, 164899, 188456, 282684, 306241, 329798, 494697, 565368, 612482, 659596, 918723, 989394, 1224964, 1319192, 1837446, 1978788, 2143687, 2449928, 3674892, 3957576, 4287374, 6431061, 7349784, 8574748, 12862122, 17149496, 25724244, 51448488]

約数ペア:

[(1, 51448488), (2, 25724244), (3, 17149496), (4, 12862122), (6, 8574748), (7, 7349784), (8, 6431061), (12, 4287374), (13, 3957576), (14, 3674892), (21, 2449928), (24, 2143687), (26, 1978788), (28, 1837446), (39, 1319192), (42, 1224964), (52, 989394), (56, 918723), (78, 659596), (84, 612482), (91, 565368), (104, 494697), (156, 329798), (168, 306241), (182, 282684), (273, 188456), (312, 164899), (364, 141342), (546, 94228), (728, 70671), (1092, 47114), (2184, 23557)]