55090784

素因数分解:

$2^5\times 7^1\times {\mathrm{245941}}^1$

素因数の和:245958

約数の個数: 24

約数和(自身を含む): 123954768

約数和(自身を除く): 68863984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 245941, 491882, 983764, 1721587, 1967528, 3443174, 3935056, 6886348, 7870112, 13772696, 27545392, 55090784]

約数ペア:

[(1, 55090784), (2, 27545392), (4, 13772696), (7, 7870112), (8, 6886348), (14, 3935056), (16, 3443174), (28, 1967528), (32, 1721587), (56, 983764), (112, 491882), (224, 245941)]