53033745

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:821

約数の個数: 32

約数和(自身を含む): 88998912

約数和(自身を除く): 35965167

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 347, 443, 1041, 1329, 1735, 2215, 5205, 6645, 7981, 10189, 23943, 30567, 39905, 50945, 119715, 152835, 153721, 461163, 768605, 2305815, 3535583, 10606749, 17677915, 53033745]

約数ペア:

[(1, 53033745), (3, 17677915), (5, 10606749), (15, 3535583), (23, 2305815), (69, 768605), (115, 461163), (345, 153721), (347, 152835), (443, 119715), (1041, 50945), (1329, 39905), (1735, 30567), (2215, 23943), (5205, 10189), (6645, 7981)]