56522649

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{1621}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 77077440

約数和(自身を除く): 20554791

約数列:

[1, 3, 59, 177, 197, 591, 1621, 4863, 11623, 34869, 95639, 286917, 319337, 958011, 18840883, 56522649]

約数ペア:

[(1, 56522649), (3, 18840883), (59, 958011), (177, 319337), (197, 286917), (591, 95639), (1621, 34869), (4863, 11623)]