54728072

素因数分解:

$2^3\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1291}}^1$

素因数の和:2061

約数の個数: 32

約数和(自身を含む): 117520320

約数和(自身を除く): 62792248

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 757, 1291, 1514, 2582, 3028, 5164, 5299, 6056, 9037, 10328, 10598, 18074, 21196, 36148, 42392, 72296, 977287, 1954574, 3909148, 6841009, 7818296, 13682018, 27364036, 54728072]

約数ペア:

[(1, 54728072), (2, 27364036), (4, 13682018), (7, 7818296), (8, 6841009), (14, 3909148), (28, 1954574), (56, 977287), (757, 72296), (1291, 42392), (1514, 36148), (2582, 21196), (3028, 18074), (5164, 10598), (5299, 10328), (6056, 9037)]