51289146

素因数分解:

$2^1\times 3^3\times {\mathrm{719}}^1\times {\mathrm{1321}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 114220800

約数和(自身を除く): 62931654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 719, 1321, 1438, 2157, 2642, 3963, 4314, 6471, 7926, 11889, 12942, 19413, 23778, 35667, 38826, 71334, 949799, 1899598, 2849397, 5698794, 8548191, 17096382, 25644573, 51289146]

約数ペア:

[(1, 51289146), (2, 25644573), (3, 17096382), (6, 8548191), (9, 5698794), (18, 2849397), (27, 1899598), (54, 949799), (719, 71334), (1321, 38826), (1438, 35667), (2157, 23778), (2642, 19413), (3963, 12942), (4314, 11889), (6471, 7926)]