25094656

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{2131}}^1$

素因数の和:2172

約数の個数: 40

約数和(自身を含む): 52344864

約数和(自身を除く): 27250208

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2131, 2944, 4262, 5888, 8524, 11776, 17048, 34096, 49013, 68192, 98026, 136384, 196052, 272768, 392104, 545536, 784208, 1091072, 1568416, 3136832, 6273664, 12547328, 25094656]

約数ペア:

[(1, 25094656), (2, 12547328), (4, 6273664), (8, 3136832), (16, 1568416), (23, 1091072), (32, 784208), (46, 545536), (64, 392104), (92, 272768), (128, 196052), (184, 136384), (256, 98026), (368, 68192), (512, 49013), (736, 34096), (1472, 17048), (2131, 11776), (2944, 8524), (4262, 5888)]