50128128

素因数分解:

$2^8\times 3^2\times {\mathrm{21757}}^1$

素因数の和:21779

約数の個数: 54

約数和(自身を含む): 144538394

約数和(自身を除く): 94410266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 21757, 43514, 65271, 87028, 130542, 174056, 195813, 261084, 348112, 391626, 522168, 696224, 783252, 1044336, 1392448, 1566504, 2088672, 2784896, 3133008, 4177344, 5569792, 6266016, 8354688, 12532032, 16709376, 25064064, 50128128]

約数ペア:

[(1, 50128128), (2, 25064064), (3, 16709376), (4, 12532032), (6, 8354688), (8, 6266016), (9, 5569792), (12, 4177344), (16, 3133008), (18, 2784896), (24, 2088672), (32, 1566504), (36, 1392448), (48, 1044336), (64, 783252), (72, 696224), (96, 522168), (128, 391626), (144, 348112), (192, 261084), (256, 195813), (288, 174056), (384, 130542), (576, 87028), (768, 65271), (1152, 43514), (2304, 21757)]