1225766795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{24251}}^1$

素因数の和:25186

約数の個数: 16

約数和(自身を含む): 1606452480

約数和(自身を除く): 380685685

約数列:

[1, 5, 11, 55, 919, 4595, 10109, 24251, 50545, 121255, 266761, 1333805, 22286669, 111433345, 245153359, 1225766795]

約数ペア:

[(1, 1225766795), (5, 245153359), (11, 111433345), (55, 22286669), (919, 1333805), (4595, 266761), (10109, 121255), (24251, 50545)]