39389055

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55871}}^1$

素因数の和:55926

約数の個数: 16

約数和(自身を含む): 64364544

約数和(自身を除く): 24975489

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 55871, 167613, 279355, 838065, 2625937, 7877811, 13129685, 39389055]

約数ペア:

[(1, 39389055), (3, 13129685), (5, 7877811), (15, 2625937), (47, 838065), (141, 279355), (235, 167613), (705, 55871)]