80446054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{99809}}^1$

素因数の和:99855

約数の個数: 16

約数和(自身を含む): 134144640

約数和(自身を除く): 53698586

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 99809, 199618, 1297517, 2595034, 3094079, 6188158, 40223027, 80446054]

約数ペア:

[(1, 80446054), (2, 40223027), (13, 6188158), (26, 3094079), (31, 2595034), (62, 1297517), (403, 199618), (806, 99809)]