54980414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{85109}}^1$

素因数の和:85147

約数の個数: 16

約数和(自身を含む): 91918800

約数和(自身を除く): 36938386

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 85109, 170218, 1446853, 1617071, 2893706, 3234142, 27490207, 54980414]

約数ペア:

[(1, 54980414), (2, 27490207), (17, 3234142), (19, 2893706), (34, 1617071), (38, 1446853), (323, 170218), (646, 85109)]