23480025

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{6661}}^1$

素因数の和:6721

約数の個数: 24

約数和(自身を含む): 39652224

約数和(自身を除く): 16172199

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 6661, 19983, 33305, 99915, 166525, 313067, 499575, 939201, 1565335, 4696005, 7826675, 23480025]

約数ペア:

[(1, 23480025), (3, 7826675), (5, 4696005), (15, 1565335), (25, 939201), (47, 499575), (75, 313067), (141, 166525), (235, 99915), (705, 33305), (1175, 19983), (3525, 6661)]