53847784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{941}}^1$

素因数の和:1281

約数の個数: 32

約数和(自身を含む): 105805440

約数和(自身を除く): 51957656

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 311, 622, 941, 1244, 1882, 2488, 3764, 7153, 7528, 14306, 21643, 28612, 43286, 57224, 86572, 173144, 292651, 585302, 1170604, 2341208, 6730973, 13461946, 26923892, 53847784]

約数ペア:

[(1, 53847784), (2, 26923892), (4, 13461946), (8, 6730973), (23, 2341208), (46, 1170604), (92, 585302), (184, 292651), (311, 173144), (622, 86572), (941, 57224), (1244, 43286), (1882, 28612), (2488, 21643), (3764, 14306), (7153, 7528)]