54906038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{18217}}^1$

素因数の和:18367

約数の個数: 16

約数和(自身を含む): 90507024

約数和(自身を除く): 35600986

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 18217, 36434, 200387, 400774, 2495729, 4991458, 27453019, 54906038]

約数ペア:

[(1, 54906038), (2, 27453019), (11, 4991458), (22, 2495729), (137, 400774), (274, 200387), (1507, 36434), (3014, 18217)]