55238715

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{175361}}^1$

素因数の和:175379

約数の個数: 24

約数和(自身を含む): 109425888

約数和(自身を除く): 54187173

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 175361, 526083, 876805, 1227527, 1578249, 2630415, 3682581, 6137635, 7891245, 11047743, 18412905, 55238715]

約数ペア:

[(1, 55238715), (3, 18412905), (5, 11047743), (7, 7891245), (9, 6137635), (15, 3682581), (21, 2630415), (35, 1578249), (45, 1227527), (63, 876805), (105, 526083), (315, 175361)]