52145548

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143257}}^1$

素因数の和:143281

約数の個数: 24

約数和(自身を含む): 112314272

約数和(自身を除く): 60168724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 143257, 286514, 573028, 1002799, 1862341, 2005598, 3724682, 4011196, 7449364, 13036387, 26072774, 52145548]

約数ペア:

[(1, 52145548), (2, 26072774), (4, 13036387), (7, 7449364), (13, 4011196), (14, 3724682), (26, 2005598), (28, 1862341), (52, 1002799), (91, 573028), (182, 286514), (364, 143257)]