55447863

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1723}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 78448896

約数和(自身を除く): 23001033

約数列:

[1, 3, 17, 51, 631, 1723, 1893, 5169, 10727, 29291, 32181, 87873, 1087213, 3261639, 18482621, 55447863]

約数ペア:

[(1, 55447863), (3, 18482621), (17, 3261639), (51, 1087213), (631, 87873), (1723, 32181), (1893, 29291), (5169, 10727)]