80693965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{9001}}^1$

素因数の和:9180

約数の個数: 16

約数和(自身を含む): 106295616

約数和(自身を除く): 25601651

約数列:

[1, 5, 11, 55, 163, 815, 1793, 8965, 9001, 45005, 99011, 495055, 1467163, 7335815, 16138793, 80693965]

約数ペア:

[(1, 80693965), (5, 16138793), (11, 7335815), (55, 1467163), (163, 495055), (815, 99011), (1793, 45005), (8965, 9001)]