525752320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{51343}}^1$

素因数の和:51370

約数の個数: 48

約数和(自身を含む): 1261522080

約数和(自身を除く): 735769760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 10240, 51343, 102686, 205372, 256715, 410744, 513430, 821488, 1026860, 1642976, 2053720, 3285952, 4107440, 6571904, 8214880, 13143808, 16429760, 26287616, 32859520, 52575232, 65719040, 105150464, 131438080, 262876160, 525752320]

約数ペア:

[(1, 525752320), (2, 262876160), (4, 131438080), (5, 105150464), (8, 65719040), (10, 52575232), (16, 32859520), (20, 26287616), (32, 16429760), (40, 13143808), (64, 8214880), (80, 6571904), (128, 4107440), (160, 3285952), (256, 2053720), (320, 1642976), (512, 1026860), (640, 821488), (1024, 513430), (1280, 410744), (2048, 256715), (2560, 205372), (5120, 102686), (10240, 51343)]