48237820

素因数分解:

$2^2\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{1609}}^1$

素因数の和:3117

約数の個数: 24

約数和(自身を含む): 101430000

約数和(自身を除く): 53192180

約数列:

[1, 2, 4, 5, 10, 20, 1499, 1609, 2998, 3218, 5996, 6436, 7495, 8045, 14990, 16090, 29980, 32180, 2411891, 4823782, 9647564, 12059455, 24118910, 48237820]

約数ペア:

[(1, 48237820), (2, 24118910), (4, 12059455), (5, 9647564), (10, 4823782), (20, 2411891), (1499, 32180), (1609, 29980), (2998, 16090), (3218, 14990), (5996, 8045), (6436, 7495)]