49042905

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{18899}}^1$

素因数の和:19080

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 29883495

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 18899, 56697, 94495, 283485, 3269527, 9808581, 16347635, 49042905]

約数ペア:

[(1, 49042905), (3, 16347635), (5, 9808581), (15, 3269527), (173, 283485), (519, 94495), (865, 56697), (2595, 18899)]