56164912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{184753}}^1$

素因数の和:184780

約数の個数: 20

約数和(自身を含む): 114547480

約数和(自身を除く): 58382568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 184753, 369506, 739012, 1478024, 2956048, 3510307, 7020614, 14041228, 28082456, 56164912]

約数ペア:

[(1, 56164912), (2, 28082456), (4, 14041228), (8, 7020614), (16, 3510307), (19, 2956048), (38, 1478024), (76, 739012), (152, 369506), (304, 184753)]