42790649

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9949}}^1$

素因数の和:10000

約数の個数: 16

約数和(自身を含む): 51580800

約数和(自身を除く): 8790151

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 9949, 109439, 169133, 228827, 1860463, 2517097, 3890059, 42790649]

約数ペア:

[(1, 42790649), (11, 3890059), (17, 2517097), (23, 1860463), (187, 228827), (253, 169133), (391, 109439), (4301, 9949)]