29880845

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:772

約数の個数: 16

約数和(自身を含む): 36720000

約数和(自身を除く): 6839155

約数列:

[1, 5, 59, 199, 295, 509, 995, 2545, 11741, 30031, 58705, 101291, 150155, 506455, 5976169, 29880845]

約数ペア:

[(1, 29880845), (5, 5976169), (59, 506455), (199, 150155), (295, 101291), (509, 58705), (995, 30031), (2545, 11741)]