53319392

素因数分解:

$2^5\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2311}}^1$

素因数の和:2431

約数の個数: 48

約数和(自身を含む): 121185792

約数和(自身を除く): 67866400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 103, 112, 206, 224, 412, 721, 824, 1442, 1648, 2311, 2884, 3296, 4622, 5768, 9244, 11536, 16177, 18488, 23072, 32354, 36976, 64708, 73952, 129416, 238033, 258832, 476066, 517664, 952132, 1666231, 1904264, 3332462, 3808528, 6664924, 7617056, 13329848, 26659696, 53319392]

約数ペア:

[(1, 53319392), (2, 26659696), (4, 13329848), (7, 7617056), (8, 6664924), (14, 3808528), (16, 3332462), (28, 1904264), (32, 1666231), (56, 952132), (103, 517664), (112, 476066), (206, 258832), (224, 238033), (412, 129416), (721, 73952), (824, 64708), (1442, 36976), (1648, 32354), (2311, 23072), (2884, 18488), (3296, 16177), (4622, 11536), (5768, 9244)]