51871442

素因数分解:

$2^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{6581}}^1$

素因数の和:7153

約数の個数: 16

約数和(自身を含む): 89093952

約数和(自身を除く): 37222510

約数列:

[1, 2, 7, 14, 563, 1126, 3941, 6581, 7882, 13162, 46067, 92134, 3705103, 7410206, 25935721, 51871442]

約数ペア:

[(1, 51871442), (2, 25935721), (7, 7410206), (14, 3705103), (563, 92134), (1126, 46067), (3941, 13162), (6581, 7882)]