48728860

素因数分解:

$2^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{5653}}^1$

素因数の和:6093

約数の個数: 24

約数和(自身を含む): 102586176

約数和(自身を除く): 53857316

約数列:

[1, 2, 4, 5, 10, 20, 431, 862, 1724, 2155, 4310, 5653, 8620, 11306, 22612, 28265, 56530, 113060, 2436443, 4872886, 9745772, 12182215, 24364430, 48728860]

約数ペア:

[(1, 48728860), (2, 24364430), (4, 12182215), (5, 9745772), (10, 4872886), (20, 2436443), (431, 113060), (862, 56530), (1724, 28265), (2155, 22612), (4310, 11306), (5653, 8620)]