25120512

素因数分解:

$2^8\times 3^2\times {\mathrm{10903}}^1$

素因数の和:10925

約数の個数: 54

約数和(自身を含む): 72435272

約数和(自身を除く): 47314760

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, 10903, 21806, 32709, 43612, 65418, 87224, 98127, 130836, 174448, 196254, 261672, 348896, 392508, 523344, 697792, 785016, 1046688, 1395584, 1570032, 2093376, 2791168, 3140064, 4186752, 6280128, 8373504, 12560256, 25120512]

約数ペア:

[(1, 25120512), (2, 12560256), (3, 8373504), (4, 6280128), (6, 4186752), (8, 3140064), (9, 2791168), (12, 2093376), (16, 1570032), (18, 1395584), (24, 1046688), (32, 785016), (36, 697792), (48, 523344), (64, 392508), (72, 348896), (96, 261672), (128, 196254), (144, 174448), (192, 130836), (256, 98127), (288, 87224), (384, 65418), (576, 43612), (768, 32709), (1152, 21806), (2304, 10903)]