4650155

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1579}}^1$

素因数の和:1634

約数の個数: 16

約数和(自身を含む): 6067200

約数和(自身を除く): 1417045

約数列:

[1, 5, 19, 31, 95, 155, 589, 1579, 2945, 7895, 30001, 48949, 150005, 244745, 930031, 4650155]

約数ペア:

[(1, 4650155), (5, 930031), (19, 244745), (31, 150005), (95, 48949), (155, 30001), (589, 7895), (1579, 2945)]