51954771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2503}}^1$

素因数の和:2571

約数の個数: 32

約数和(自身を含む): 82211328

約数和(自身を除く): 30256557

約数列:

[1, 3, 11, 17, 33, 37, 51, 111, 187, 407, 561, 629, 1221, 1887, 2503, 6919, 7509, 20757, 27533, 42551, 82599, 92611, 127653, 277833, 468061, 1018721, 1404183, 1574387, 3056163, 4723161, 17318257, 51954771]

約数ペア:

[(1, 51954771), (3, 17318257), (11, 4723161), (17, 3056163), (33, 1574387), (37, 1404183), (51, 1018721), (111, 468061), (187, 277833), (407, 127653), (561, 92611), (629, 82599), (1221, 42551), (1887, 27533), (2503, 20757), (6919, 7509)]