48400155

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25013}}^1$

素因数の和:25067

約数の個数: 24

約数和(自身を含む): 85848048

約数和(自身を除く): 37447893

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 25013, 75039, 125065, 225117, 375195, 1075559, 1125585, 3226677, 5377795, 9680031, 16133385, 48400155]

約数ペア:

[(1, 48400155), (3, 16133385), (5, 9680031), (9, 5377795), (15, 3226677), (43, 1125585), (45, 1075559), (129, 375195), (215, 225117), (387, 125065), (645, 75039), (1935, 25013)]