25415296

素因数分解:

$2^7\times {\mathrm{181}}^1\times {\mathrm{1097}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 50958180

約数和(自身を除く): 25542884

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 362, 724, 1097, 1448, 2194, 2896, 4388, 5792, 8776, 11584, 17552, 23168, 35104, 70208, 140416, 198557, 397114, 794228, 1588456, 3176912, 6353824, 12707648, 25415296]

約数ペア:

[(1, 25415296), (2, 12707648), (4, 6353824), (8, 3176912), (16, 1588456), (32, 794228), (64, 397114), (128, 198557), (181, 140416), (362, 70208), (724, 35104), (1097, 23168), (1448, 17552), (2194, 11584), (2896, 8776), (4388, 5792)]