51153465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{310021}}^1$

素因数の和:310040

約数の個数: 16

約数和(自身を含む): 89286336

約数和(自身を除く): 38132871

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 310021, 930063, 1550105, 3410231, 4650315, 10230693, 17051155, 51153465]

約数ペア:

[(1, 51153465), (3, 17051155), (5, 10230693), (11, 4650315), (15, 3410231), (33, 1550105), (55, 930063), (165, 310021)]