48443480

素因数分解:

$2^3\times 5^1\times {\mathrm{1211087}}^1$

素因数の和:1211098

約数の個数: 16

約数和(自身を含む): 108997920

約数和(自身を除く): 60554440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1211087, 2422174, 4844348, 6055435, 9688696, 12110870, 24221740, 48443480]

約数ペア:

[(1, 48443480), (2, 24221740), (4, 12110870), (5, 9688696), (8, 6055435), (10, 4844348), (20, 2422174), (40, 1211087)]