27348215

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 33872256

約数和(自身を除く): 6524041

約数列:

[1, 5, 43, 131, 215, 655, 971, 4855, 5633, 28165, 41753, 127201, 208765, 636005, 5469643, 27348215]

約数ペア:

[(1, 27348215), (5, 5469643), (43, 636005), (131, 208765), (215, 127201), (655, 41753), (971, 28165), (4855, 5633)]