51930495

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67883}}^1$

素因数の和:67911

約数の個数: 24

約数和(自身を含む): 95309136

約数和(自身を除く): 43378641

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 67883, 203649, 339415, 610947, 1018245, 1154011, 3054735, 3462033, 5770055, 10386099, 17310165, 51930495]

約数ペア:

[(1, 51930495), (3, 17310165), (5, 10386099), (9, 5770055), (15, 3462033), (17, 3054735), (45, 1154011), (51, 1018245), (85, 610947), (153, 339415), (255, 203649), (765, 67883)]