48817820

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{7243}}^1$

素因数の和:7589

約数の個数: 24

約数和(自身を含む): 102835824

約数和(自身を除く): 54018004

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 7243, 14486, 28972, 36215, 72430, 144860, 2440891, 4881782, 9763564, 12204455, 24408910, 48817820]

約数ペア:

[(1, 48817820), (2, 24408910), (4, 12204455), (5, 9763564), (10, 4881782), (20, 2440891), (337, 144860), (674, 72430), (1348, 36215), (1685, 28972), (3370, 14486), (6740, 7243)]