56279379

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{7477}}^1$

素因数の和:7686

約数の個数: 16

約数和(自身を含む): 81240992

約数和(自身を除く): 24961613

約数列:

[1, 3, 13, 39, 193, 579, 2509, 7477, 7527, 22431, 97201, 291603, 1443061, 4329183, 18759793, 56279379]

約数ペア:

[(1, 56279379), (3, 18759793), (13, 4329183), (39, 1443061), (193, 291603), (579, 97201), (2509, 22431), (7477, 7527)]