54736112

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{180053}}^1$

素因数の和:180080

約数の個数: 20

約数和(自身を含む): 111633480

約数和(自身を除く): 56897368

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 180053, 360106, 720212, 1440424, 2880848, 3421007, 6842014, 13684028, 27368056, 54736112]

約数ペア:

[(1, 54736112), (2, 27368056), (4, 13684028), (8, 6842014), (16, 3421007), (19, 2880848), (38, 1440424), (76, 720212), (152, 360106), (304, 180053)]