49910416

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{8641}}^1$

素因数の和:8687

約数の個数: 30

約数和(自身を含む): 102070662

約数和(自身を除く): 52160246

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 8641, 17282, 34564, 69128, 138256, 164179, 328358, 656716, 1313432, 2626864, 3119401, 6238802, 12477604, 24955208, 49910416]

約数ペア:

[(1, 49910416), (2, 24955208), (4, 12477604), (8, 6238802), (16, 3119401), (19, 2626864), (38, 1313432), (76, 656716), (152, 328358), (304, 164179), (361, 138256), (722, 69128), (1444, 34564), (2888, 17282), (5776, 8641)]