86930510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14759}}^1$

素因数の和:14816

約数の個数: 32

約数和(自身を含む): 170035200

約数和(自身を除く): 83104690

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 2945, 5890, 14759, 29518, 73795, 147590, 280421, 457529, 560842, 915058, 1402105, 2287645, 2804210, 4575290, 8693051, 17386102, 43465255, 86930510]

約数ペア:

[(1, 86930510), (2, 43465255), (5, 17386102), (10, 8693051), (19, 4575290), (31, 2804210), (38, 2287645), (62, 1402105), (95, 915058), (155, 560842), (190, 457529), (310, 280421), (589, 147590), (1178, 73795), (2945, 29518), (5890, 14759)]