56975178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{730451}}^1$

素因数の和:730469

約数の個数: 16

約数和(自身を含む): 122715936

約数和(自身を除く): 65740758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 730451, 1460902, 2191353, 4382706, 9495863, 18991726, 28487589, 56975178]

約数ペア:

[(1, 56975178), (2, 28487589), (3, 18991726), (6, 9495863), (13, 4382706), (26, 2191353), (39, 1460902), (78, 730451)]