66612205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 93063168

約数和(自身を除く): 26450963

約数列:

[1, 5, 11, 17, 55, 85, 187, 191, 373, 935, 955, 1865, 2101, 3247, 4103, 6341, 10505, 16235, 20515, 31705, 35717, 69751, 71243, 178585, 348755, 356215, 783673, 1211131, 3918365, 6055655, 13322441, 66612205]

約数ペア:

[(1, 66612205), (5, 13322441), (11, 6055655), (17, 3918365), (55, 1211131), (85, 783673), (187, 356215), (191, 348755), (373, 178585), (935, 71243), (955, 69751), (1865, 35717), (2101, 31705), (3247, 20515), (4103, 16235), (6341, 10505)]