52546040

素因数分解:

$2^3\times 5^1\times {\mathrm{1313651}}^1$

素因数の和:1313662

約数の個数: 16

約数和(自身を含む): 118228680

約数和(自身を除く): 65682640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1313651, 2627302, 5254604, 6568255, 10509208, 13136510, 26273020, 52546040]

約数ペア:

[(1, 52546040), (2, 26273020), (4, 13136510), (5, 10509208), (8, 6568255), (10, 5254604), (20, 2627302), (40, 1313651)]