42727900

素因数分解:

$2^2\times 5^2\times {\mathrm{427279}}^1$

素因数の和:427293

約数の個数: 18

約数和(自身を含む): 92719760

約数和(自身を除く): 49991860

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 427279, 854558, 1709116, 2136395, 4272790, 8545580, 10681975, 21363950, 42727900]

約数ペア:

[(1, 42727900), (2, 21363950), (4, 10681975), (5, 8545580), (10, 4272790), (20, 2136395), (25, 1709116), (50, 854558), (100, 427279)]