80852830

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{23167}}^1$

素因数の和:23523

約数の個数: 16

約数和(自身を含む): 145958400

約数和(自身を除く): 65105570

約数列:

[1, 2, 5, 10, 349, 698, 1745, 3490, 23167, 46334, 115835, 231670, 8085283, 16170566, 40426415, 80852830]

約数ペア:

[(1, 80852830), (2, 40426415), (5, 16170566), (10, 8085283), (349, 231670), (698, 115835), (1745, 46334), (3490, 23167)]