80500970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{731827}}^1$

素因数の和:731845

約数の個数: 16

約数和(自身を含む): 158074848

約数和(自身を除く): 77573878

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 731827, 1463654, 3659135, 7318270, 8050097, 16100194, 40250485, 80500970]

約数ペア:

[(1, 80500970), (2, 40250485), (5, 16100194), (10, 8050097), (11, 7318270), (22, 3659135), (55, 1463654), (110, 731827)]