47059995

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{1031}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 80248320

約数和(自身を除く): 33188325

約数列:

[1, 3, 5, 15, 17, 51, 85, 179, 255, 537, 895, 1031, 2685, 3043, 3093, 5155, 9129, 15215, 15465, 17527, 45645, 52581, 87635, 184549, 262905, 553647, 922745, 2768235, 3137333, 9411999, 15686665, 47059995]

約数ペア:

[(1, 47059995), (3, 15686665), (5, 9411999), (15, 3137333), (17, 2768235), (51, 922745), (85, 553647), (179, 262905), (255, 184549), (537, 87635), (895, 52581), (1031, 45645), (2685, 17527), (3043, 15465), (3093, 15215), (5155, 9129)]