55104032

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{20747}}^1$

素因数の和:20840

約数の個数: 24

約数和(自身を含む): 109798416

約数和(自身を除く): 54694384

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 20747, 41494, 82988, 165976, 331952, 663904, 1722001, 3444002, 6888004, 13776008, 27552016, 55104032]

約数ペア:

[(1, 55104032), (2, 27552016), (4, 13776008), (8, 6888004), (16, 3444002), (32, 1722001), (83, 663904), (166, 331952), (332, 165976), (664, 82988), (1328, 41494), (2656, 20747)]