56356964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{2137}}^1$

素因数の和:2507

約数の個数: 24

約数和(自身を含む): 104163360

約数和(自身を除く): 47806396

約数列:

[1, 2, 4, 19, 38, 76, 347, 694, 1388, 2137, 4274, 6593, 8548, 13186, 26372, 40603, 81206, 162412, 741539, 1483078, 2966156, 14089241, 28178482, 56356964]

約数ペア:

[(1, 56356964), (2, 28178482), (4, 14089241), (19, 2966156), (38, 1483078), (76, 741539), (347, 162412), (694, 81206), (1388, 40603), (2137, 26372), (4274, 13186), (6593, 8548)]