53426260

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{13841}}^1$

素因数の和:14043

約数の個数: 24

約数和(自身を含む): 112784616

約数和(自身を除く): 59358356

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 13841, 27682, 55364, 69205, 138410, 276820, 2671313, 5342626, 10685252, 13356565, 26713130, 53426260]

約数ペア:

[(1, 53426260), (2, 26713130), (4, 13356565), (5, 10685252), (10, 5342626), (20, 2671313), (193, 276820), (386, 138410), (772, 69205), (965, 55364), (1930, 27682), (3860, 13841)]