871054258

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1482

約数の個数: 32

約数和(自身を含む): 1366787520

約数和(自身を除く): 495733262

約数列:

[1, 2, 53, 61, 106, 107, 122, 214, 1259, 2518, 3233, 5671, 6466, 6527, 11342, 13054, 66727, 76799, 133454, 134713, 153598, 269426, 345931, 691862, 4070347, 7139789, 8140694, 8217493, 14279578, 16434986, 435527129, 871054258]

約数ペア:

[(1, 871054258), (2, 435527129), (53, 16434986), (61, 14279578), (106, 8217493), (107, 8140694), (122, 7139789), (214, 4070347), (1259, 691862), (2518, 345931), (3233, 269426), (5671, 153598), (6466, 134713), (6527, 133454), (11342, 76799), (13054, 66727)]