27617454

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{277}}^1$

素因数の和:505

約数の個数: 48

約数和(自身を含む): 62449920

約数和(自身を除く): 34832466

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 191, 261, 277, 382, 522, 554, 573, 831, 1146, 1662, 1719, 2493, 3438, 4986, 5539, 8033, 11078, 16066, 16617, 24099, 33234, 48198, 49851, 52907, 72297, 99702, 105814, 144594, 158721, 317442, 476163, 952326, 1534303, 3068606, 4602909, 9205818, 13808727, 27617454]

約数ペア:

[(1, 27617454), (2, 13808727), (3, 9205818), (6, 4602909), (9, 3068606), (18, 1534303), (29, 952326), (58, 476163), (87, 317442), (174, 158721), (191, 144594), (261, 105814), (277, 99702), (382, 72297), (522, 52907), (554, 49851), (573, 48198), (831, 33234), (1146, 24099), (1662, 16617), (1719, 16066), (2493, 11078), (3438, 8033), (4986, 5539)]