55440224

素因数分解:

$2^5\times 7^1\times {\mathrm{247501}}^1$

素因数の和:247518

約数の個数: 24

約数和(自身を含む): 124741008

約数和(自身を除く): 69300784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 247501, 495002, 990004, 1732507, 1980008, 3465014, 3960016, 6930028, 7920032, 13860056, 27720112, 55440224]

約数ペア:

[(1, 55440224), (2, 27720112), (4, 13860056), (7, 7920032), (8, 6930028), (14, 3960016), (16, 3465014), (28, 1980008), (32, 1732507), (56, 990004), (112, 495002), (224, 247501)]