51898032

素因数分解:

$2^4\times 3^2\times {\mathrm{383}}^1\times {\mathrm{941}}^1$

素因数の和:1338

約数の個数: 60

約数和(自身を含む): 145776384

約数和(自身を除く): 93878352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 383, 766, 941, 1149, 1532, 1882, 2298, 2823, 3064, 3447, 3764, 4596, 5646, 6128, 6894, 7528, 8469, 9192, 11292, 13788, 15056, 16938, 18384, 22584, 27576, 33876, 45168, 55152, 67752, 135504, 360403, 720806, 1081209, 1441612, 2162418, 2883224, 3243627, 4324836, 5766448, 6487254, 8649672, 12974508, 17299344, 25949016, 51898032]

約数ペア:

[(1, 51898032), (2, 25949016), (3, 17299344), (4, 12974508), (6, 8649672), (8, 6487254), (9, 5766448), (12, 4324836), (16, 3243627), (18, 2883224), (24, 2162418), (36, 1441612), (48, 1081209), (72, 720806), (144, 360403), (383, 135504), (766, 67752), (941, 55152), (1149, 45168), (1532, 33876), (1882, 27576), (2298, 22584), (2823, 18384), (3064, 16938), (3447, 15056), (3764, 13788), (4596, 11292), (5646, 9192), (6128, 8469), (6894, 7528)]