25508352

素因数分解:

$2^9\times 3^1\times {\mathrm{16607}}^1$

素因数の和:16628

約数の個数: 40

約数和(自身を含む): 67959936

約数和(自身を除く): 42451584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 16607, 33214, 49821, 66428, 99642, 132856, 199284, 265712, 398568, 531424, 797136, 1062848, 1594272, 2125696, 3188544, 4251392, 6377088, 8502784, 12754176, 25508352]

約数ペア:

[(1, 25508352), (2, 12754176), (3, 8502784), (4, 6377088), (6, 4251392), (8, 3188544), (12, 2125696), (16, 1594272), (24, 1062848), (32, 797136), (48, 531424), (64, 398568), (96, 265712), (128, 199284), (192, 132856), (256, 99642), (384, 66428), (512, 49821), (768, 33214), (1536, 16607)]