54417944

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6991}}^1$

素因数の和:7143

約数の個数: 32

約数和(自身を含む): 117465600

約数和(自身を除く): 63047656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 6991, 7784, 13982, 27964, 48937, 55928, 97874, 195748, 391496, 971749, 1943498, 3886996, 6802243, 7773992, 13604486, 27208972, 54417944]

約数ペア:

[(1, 54417944), (2, 27208972), (4, 13604486), (7, 7773992), (8, 6802243), (14, 3886996), (28, 1943498), (56, 971749), (139, 391496), (278, 195748), (556, 97874), (973, 55928), (1112, 48937), (1946, 27964), (3892, 13982), (6991, 7784)]