51597232

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 102136320

約数和(自身を除く): 50539088

約数列:

[1, 2, 4, 8, 16, 103, 131, 206, 239, 262, 412, 478, 524, 824, 956, 1048, 1648, 1912, 2096, 3824, 13493, 24617, 26986, 31309, 49234, 53972, 62618, 98468, 107944, 125236, 196936, 215888, 250472, 393872, 500944, 3224827, 6449654, 12899308, 25798616, 51597232]

約数ペア:

[(1, 51597232), (2, 25798616), (4, 12899308), (8, 6449654), (16, 3224827), (103, 500944), (131, 393872), (206, 250472), (239, 215888), (262, 196936), (412, 125236), (478, 107944), (524, 98468), (824, 62618), (956, 53972), (1048, 49234), (1648, 31309), (1912, 26986), (2096, 24617), (3824, 13493)]