5500976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 40

約数和(自身を含む): 11718000

約数和(自身を除く): 6217024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 499, 689, 848, 998, 1378, 1996, 2756, 3992, 5512, 6487, 7984, 11024, 12974, 25948, 26447, 51896, 52894, 103792, 105788, 211576, 343811, 423152, 687622, 1375244, 2750488, 5500976]

約数ペア:

[(1, 5500976), (2, 2750488), (4, 1375244), (8, 687622), (13, 423152), (16, 343811), (26, 211576), (52, 105788), (53, 103792), (104, 52894), (106, 51896), (208, 26447), (212, 25948), (424, 12974), (499, 11024), (689, 7984), (848, 6487), (998, 5512), (1378, 3992), (1996, 2756)]