51581152

素因数分解:

$2^5\times 7^1\times {\mathrm{230273}}^1$

素因数の和:230290

約数の個数: 24

約数和(自身を含む): 116058096

約数和(自身を除く): 64476944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 230273, 460546, 921092, 1611911, 1842184, 3223822, 3684368, 6447644, 7368736, 12895288, 25790576, 51581152]

約数ペア:

[(1, 51581152), (2, 25790576), (4, 12895288), (7, 7368736), (8, 6447644), (14, 3684368), (16, 3223822), (28, 1842184), (32, 1611911), (56, 921092), (112, 460546), (224, 230273)]