54401342

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{21401}}^1$

素因数の和:21475

約数の個数: 16

約数和(自身を含む): 86292864

約数和(自身を除く): 31891522

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 21401, 42802, 663431, 877441, 1326862, 1754882, 27200671, 54401342]

約数ペア:

[(1, 54401342), (2, 27200671), (31, 1754882), (41, 1326862), (62, 877441), (82, 663431), (1271, 42802), (2542, 21401)]