49856740

素因数分解:

$2^2\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{1663}}^1$

素因数の和:3171

約数の個数: 24

約数和(自身を含む): 104832000

約数和(自身を除く): 54975260

約数列:

[1, 2, 4, 5, 10, 20, 1499, 1663, 2998, 3326, 5996, 6652, 7495, 8315, 14990, 16630, 29980, 33260, 2492837, 4985674, 9971348, 12464185, 24928370, 49856740]

約数ペア:

[(1, 49856740), (2, 24928370), (4, 12464185), (5, 9971348), (10, 4985674), (20, 2492837), (1499, 33260), (1663, 29980), (2998, 16630), (3326, 14990), (5996, 8315), (6652, 7495)]