50897745

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{66533}}^1$

素因数の和:66561

約数の個数: 24

約数和(自身を含む): 93413736

約数和(自身を除く): 42515991

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 66533, 199599, 332665, 598797, 997995, 1131061, 2993985, 3393183, 5655305, 10179549, 16965915, 50897745]

約数ペア:

[(1, 50897745), (3, 16965915), (5, 10179549), (9, 5655305), (15, 3393183), (17, 2993985), (45, 1131061), (51, 997995), (85, 598797), (153, 332665), (255, 199599), (765, 66533)]