49412115

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{64591}}^1$

素因数の和:64619

約数の個数: 24

約数和(自身を含む): 90687168

約数和(自身を除く): 41275053

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 64591, 193773, 322955, 581319, 968865, 1098047, 2906595, 3294141, 5490235, 9882423, 16470705, 49412115]

約数ペア:

[(1, 49412115), (3, 16470705), (5, 9882423), (9, 5490235), (15, 3294141), (17, 2906595), (45, 1098047), (51, 968865), (85, 581319), (153, 322955), (255, 193773), (765, 64591)]