56168385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41149}}^1$

素因数の和:41177

約数の個数: 32

約数和(自身を含む): 110611200

約数和(自身を除く): 54442815

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 41149, 123447, 205745, 288043, 534937, 617235, 864129, 1440215, 1604811, 2674685, 3744559, 4320645, 8024055, 11233677, 18722795, 56168385]

約数ペア:

[(1, 56168385), (3, 18722795), (5, 11233677), (7, 8024055), (13, 4320645), (15, 3744559), (21, 2674685), (35, 1604811), (39, 1440215), (65, 864129), (91, 617235), (105, 534937), (195, 288043), (273, 205745), (455, 123447), (1365, 41149)]