48624640

素因数分解:

$2^{10}\times 5^1\times {\mathrm{9497}}^1$

素因数の和:9522

約数の個数: 44

約数和(自身を含む): 116654436

約数和(自身を除く): 68029796

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2560, 5120, 9497, 18994, 37988, 47485, 75976, 94970, 151952, 189940, 303904, 379880, 607808, 759760, 1215616, 1519520, 2431232, 3039040, 4862464, 6078080, 9724928, 12156160, 24312320, 48624640]

約数ペア:

[(1, 48624640), (2, 24312320), (4, 12156160), (5, 9724928), (8, 6078080), (10, 4862464), (16, 3039040), (20, 2431232), (32, 1519520), (40, 1215616), (64, 759760), (80, 607808), (128, 379880), (160, 303904), (256, 189940), (320, 151952), (512, 94970), (640, 75976), (1024, 47485), (1280, 37988), (2560, 18994), (5120, 9497)]