49999818

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{5783}}^1$

素因数の和:5930

約数の個数: 32

約数和(自身を含む): 109942272

約数和(自身を除く): 59942454

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 131, 262, 393, 786, 1441, 2882, 4323, 5783, 8646, 11566, 17349, 34698, 63613, 127226, 190839, 381678, 757573, 1515146, 2272719, 4545438, 8333303, 16666606, 24999909, 49999818]

約数ペア:

[(1, 49999818), (2, 24999909), (3, 16666606), (6, 8333303), (11, 4545438), (22, 2272719), (33, 1515146), (66, 757573), (131, 381678), (262, 190839), (393, 127226), (786, 63613), (1441, 34698), (2882, 17349), (4323, 11566), (5783, 8646)]