51584288

素因数分解:

$2^5\times 7^1\times {\mathrm{421}}^1\times {\mathrm{547}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 116553024

約数和(自身を除く): 64968736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 421, 547, 842, 1094, 1684, 2188, 2947, 3368, 3829, 4376, 5894, 6736, 7658, 8752, 11788, 13472, 15316, 17504, 23576, 30632, 47152, 61264, 94304, 122528, 230287, 460574, 921148, 1612009, 1842296, 3224018, 3684592, 6448036, 7369184, 12896072, 25792144, 51584288]

約数ペア:

[(1, 51584288), (2, 25792144), (4, 12896072), (7, 7369184), (8, 6448036), (14, 3684592), (16, 3224018), (28, 1842296), (32, 1612009), (56, 921148), (112, 460574), (224, 230287), (421, 122528), (547, 94304), (842, 61264), (1094, 47152), (1684, 30632), (2188, 23576), (2947, 17504), (3368, 15316), (3829, 13472), (4376, 11788), (5894, 8752), (6736, 7658)]