55389824

素因数分解:

$2^7\times 7^1\times {\mathrm{61819}}^1$

素因数の和:61840

約数の個数: 32

約数和(自身を含む): 126112800

約数和(自身を除く): 70722976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 61819, 123638, 247276, 432733, 494552, 865466, 989104, 1730932, 1978208, 3461864, 3956416, 6923728, 7912832, 13847456, 27694912, 55389824]

約数ペア:

[(1, 55389824), (2, 27694912), (4, 13847456), (7, 7912832), (8, 6923728), (14, 3956416), (16, 3461864), (28, 1978208), (32, 1730932), (56, 989104), (64, 865466), (112, 494552), (128, 432733), (224, 247276), (448, 123638), (896, 61819)]