49689453

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3851}}^1$

素因数の和:3905

約数の個数: 32

約数和(自身を含む): 79875072

約数和(自身を除く): 30185619

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 1173, 3851, 4301, 11553, 12903, 42361, 65467, 88573, 127083, 196401, 265719, 720137, 974303, 1505741, 2160411, 2922909, 4517223, 16563151, 49689453]

約数ペア:

[(1, 49689453), (3, 16563151), (11, 4517223), (17, 2922909), (23, 2160411), (33, 1505741), (51, 974303), (69, 720137), (187, 265719), (253, 196401), (391, 127083), (561, 88573), (759, 65467), (1173, 42361), (3851, 12903), (4301, 11553)]