54890705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{881}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 69917904

約数和(自身を除く): 15027199

約数列:

[1, 5, 17, 85, 733, 881, 3665, 4405, 12461, 14977, 62305, 74885, 645773, 3228865, 10978141, 54890705]

約数ペア:

[(1, 54890705), (5, 10978141), (17, 3228865), (85, 645773), (733, 74885), (881, 62305), (3665, 14977), (4405, 12461)]