86417150

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 167608320

約数和(自身を除く): 81191170

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 127, 155, 254, 310, 439, 635, 775, 878, 1270, 1550, 2195, 3175, 3937, 4390, 6350, 7874, 10975, 13609, 19685, 21950, 27218, 39370, 55753, 68045, 98425, 111506, 136090, 196850, 278765, 340225, 557530, 680450, 1393825, 1728343, 2787650, 3456686, 8641715, 17283430, 43208575, 86417150]

約数ペア:

[(1, 86417150), (2, 43208575), (5, 17283430), (10, 8641715), (25, 3456686), (31, 2787650), (50, 1728343), (62, 1393825), (127, 680450), (155, 557530), (254, 340225), (310, 278765), (439, 196850), (635, 136090), (775, 111506), (878, 98425), (1270, 68045), (1550, 55753), (2195, 39370), (3175, 27218), (3937, 21950), (4390, 19685), (6350, 13609), (7874, 10975)]