55018912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{132257}}^1$

素因数の和:132280

約数の個数: 24

約数和(自身を含む): 116651556

約数和(自身を除く): 61632644

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 132257, 264514, 529028, 1058056, 1719341, 2116112, 3438682, 4232224, 6877364, 13754728, 27509456, 55018912]

約数ペア:

[(1, 55018912), (2, 27509456), (4, 13754728), (8, 6877364), (13, 4232224), (16, 3438682), (26, 2116112), (32, 1719341), (52, 1058056), (104, 529028), (208, 264514), (416, 132257)]