55725152

素因数分解:

$2^5\times 7^3\times {\mathrm{5077}}^1$

素因数の和:5108

約数の個数: 48

約数和(自身を含む): 127965600

約数和(自身を除く): 72240448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5077, 5488, 10154, 10976, 20308, 35539, 40616, 71078, 81232, 142156, 162464, 248773, 284312, 497546, 568624, 995092, 1137248, 1741411, 1990184, 3482822, 3980368, 6965644, 7960736, 13931288, 27862576, 55725152]

約数ペア:

[(1, 55725152), (2, 27862576), (4, 13931288), (7, 7960736), (8, 6965644), (14, 3980368), (16, 3482822), (28, 1990184), (32, 1741411), (49, 1137248), (56, 995092), (98, 568624), (112, 497546), (196, 284312), (224, 248773), (343, 162464), (392, 142156), (686, 81232), (784, 71078), (1372, 40616), (1568, 35539), (2744, 20308), (5077, 10976), (5488, 10154)]