51361070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2087}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 97417728

約数和(自身を除く): 46056658

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2087, 2461, 4174, 4922, 10435, 12305, 20870, 24610, 48001, 96002, 223309, 240005, 446618, 480010, 1116545, 2233090, 5136107, 10272214, 25680535, 51361070]

約数ペア:

[(1, 51361070), (2, 25680535), (5, 10272214), (10, 5136107), (23, 2233090), (46, 1116545), (107, 480010), (115, 446618), (214, 240005), (230, 223309), (535, 96002), (1070, 48001), (2087, 24610), (2461, 20870), (4174, 12305), (4922, 10435)]