42943195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4457}}^1$

素因数の和:4550

約数の個数: 16

約数和(自身を含む): 53923968

約数和(自身を除く): 10980773

約数列:

[1, 5, 41, 47, 205, 235, 1927, 4457, 9635, 22285, 182737, 209479, 913685, 1047395, 8588639, 42943195]

約数ペア:

[(1, 42943195), (5, 8588639), (41, 1047395), (47, 913685), (205, 209479), (235, 182737), (1927, 22285), (4457, 9635)]