48897536

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 40

約数和(自身を含む): 100016664

約数和(自身を除く): 51119128

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2221, 2752, 4442, 5504, 8884, 11008, 17768, 22016, 35536, 71072, 95503, 142144, 191006, 284288, 382012, 568576, 764024, 1137152, 1528048, 3056096, 6112192, 12224384, 24448768, 48897536]

約数ペア:

[(1, 48897536), (2, 24448768), (4, 12224384), (8, 6112192), (16, 3056096), (32, 1528048), (43, 1137152), (64, 764024), (86, 568576), (128, 382012), (172, 284288), (256, 191006), (344, 142144), (512, 95503), (688, 71072), (1376, 35536), (2221, 22016), (2752, 17768), (4442, 11008), (5504, 8884)]