52020752

素因数分解:

$2^4\times 7^3\times {\mathrm{9479}}^1$

素因数の和:9508

約数の個数: 40

約数和(自身を含む): 117552000

約数和(自身を除く): 65531248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 9479, 18958, 37916, 66353, 75832, 132706, 151664, 265412, 464471, 530824, 928942, 1061648, 1857884, 3251297, 3715768, 6502594, 7431536, 13005188, 26010376, 52020752]

約数ペア:

[(1, 52020752), (2, 26010376), (4, 13005188), (7, 7431536), (8, 6502594), (14, 3715768), (16, 3251297), (28, 1857884), (49, 1061648), (56, 928942), (98, 530824), (112, 464471), (196, 265412), (343, 151664), (392, 132706), (686, 75832), (784, 66353), (1372, 37916), (2744, 18958), (5488, 9479)]