49545380

素因数分解:

$2^2\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2087}}^1$

素因数の和:3283

約数の個数: 24

約数和(自身を含む): 104182848

約数和(自身を除く): 54637468

約数列:

[1, 2, 4, 5, 10, 20, 1187, 2087, 2374, 4174, 4748, 5935, 8348, 10435, 11870, 20870, 23740, 41740, 2477269, 4954538, 9909076, 12386345, 24772690, 49545380]

約数ペア:

[(1, 49545380), (2, 24772690), (4, 12386345), (5, 9909076), (10, 4954538), (20, 2477269), (1187, 41740), (2087, 23740), (2374, 20870), (4174, 11870), (4748, 10435), (5935, 8348)]