51521796

素因数分解:

$2^2\times 3^2\times {\mathrm{1431161}}^1$

素因数の和:1431171

約数の個数: 18

約数和(自身を含む): 130235742

約数和(自身を除く): 78713946

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1431161, 2862322, 4293483, 5724644, 8586966, 12880449, 17173932, 25760898, 51521796]

約数ペア:

[(1, 51521796), (2, 25760898), (3, 17173932), (4, 12880449), (6, 8586966), (9, 5724644), (12, 4293483), (18, 2862322), (36, 1431161)]