51866952

素因数分解:

$2^3\times 3^1\times {\mathrm{643}}^1\times {\mathrm{3361}}^1$

素因数の和:4013

約数の個数: 32

約数和(自身を含む): 129907680

約数和(自身を除く): 78040728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 643, 1286, 1929, 2572, 3361, 3858, 5144, 6722, 7716, 10083, 13444, 15432, 20166, 26888, 40332, 80664, 2161123, 4322246, 6483369, 8644492, 12966738, 17288984, 25933476, 51866952]

約数ペア:

[(1, 51866952), (2, 25933476), (3, 17288984), (4, 12966738), (6, 8644492), (8, 6483369), (12, 4322246), (24, 2161123), (643, 80664), (1286, 40332), (1929, 26888), (2572, 20166), (3361, 15432), (3858, 13444), (5144, 10083), (6722, 7716)]