55152128

素因数分解:

$2^9\times {\mathrm{107719}}^1$

素因数の和:107737

約数の個数: 20

約数和(自身を含む): 110197560

約数和(自身を除く): 55045432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 107719, 215438, 430876, 861752, 1723504, 3447008, 6894016, 13788032, 27576064, 55152128]

約数ペア:

[(1, 55152128), (2, 27576064), (4, 13788032), (8, 6894016), (16, 3447008), (32, 1723504), (64, 861752), (128, 430876), (256, 215438), (512, 107719)]