52521760

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3187}}^1$

素因数の和:3305

約数の個数: 48

約数和(自身を含む): 125326656

約数和(自身を除く): 72804896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 3187, 3296, 4120, 6374, 8240, 12748, 15935, 16480, 25496, 31870, 50992, 63740, 101984, 127480, 254960, 328261, 509920, 656522, 1313044, 1641305, 2626088, 3282610, 5252176, 6565220, 10504352, 13130440, 26260880, 52521760]

約数ペア:

[(1, 52521760), (2, 26260880), (4, 13130440), (5, 10504352), (8, 6565220), (10, 5252176), (16, 3282610), (20, 2626088), (32, 1641305), (40, 1313044), (80, 656522), (103, 509920), (160, 328261), (206, 254960), (412, 127480), (515, 101984), (824, 63740), (1030, 50992), (1648, 31870), (2060, 25496), (3187, 16480), (3296, 15935), (4120, 12748), (6374, 8240)]