80975330

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{18701}}^1$

素因数の和:19141

約数の個数: 16

約数和(自身を含む): 146100024

約数和(自身を除く): 65124694

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4330, 18701, 37402, 93505, 187010, 8097533, 16195066, 40487665, 80975330]

約数ペア:

[(1, 80975330), (2, 40487665), (5, 16195066), (10, 8097533), (433, 187010), (866, 93505), (2165, 37402), (4330, 18701)]