54106940

素因数分解:

$2^2\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{1709}}^1$

素因数の和:3301

約数の個数: 24

約数和(自身を含む): 113762880

約数和(自身を除く): 59655940

約数列:

[1, 2, 4, 5, 10, 20, 1583, 1709, 3166, 3418, 6332, 6836, 7915, 8545, 15830, 17090, 31660, 34180, 2705347, 5410694, 10821388, 13526735, 27053470, 54106940]

約数ペア:

[(1, 54106940), (2, 27053470), (4, 13526735), (5, 10821388), (10, 5410694), (20, 2705347), (1583, 34180), (1709, 31660), (3166, 17090), (3418, 15830), (6332, 8545), (6836, 7915)]