128520453635

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{112919}}^1$

素因数の和:114011

約数の個数: 32

約数和(自身を含む): 182117376000

約数和(自身を除く): 53596922365

約数列:

[1, 5, 7, 31, 35, 155, 217, 1049, 1085, 5245, 7343, 32519, 36715, 112919, 162595, 227633, 564595, 790433, 1138165, 3500489, 3952165, 17502445, 24503423, 118452031, 122517115, 592260155, 829164217, 3672012961, 4145821085, 18360064805, 25704090727, 128520453635]

約数ペア:

[(1, 128520453635), (5, 25704090727), (7, 18360064805), (31, 4145821085), (35, 3672012961), (155, 829164217), (217, 592260155), (1049, 122517115), (1085, 118452031), (5245, 24503423), (7343, 17502445), (32519, 3952165), (36715, 3500489), (112919, 1138165), (162595, 790433), (227633, 564595)]