51523812

素因数分解:

$2^2\times 3^2\times {\mathrm{1431217}}^1$

素因数の和:1431227

約数の個数: 18

約数和(自身を含む): 130240838

約数和(自身を除く): 78717026

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1431217, 2862434, 4293651, 5724868, 8587302, 12880953, 17174604, 25761906, 51523812]

約数ペア:

[(1, 51523812), (2, 25761906), (3, 17174604), (4, 12880953), (6, 8587302), (9, 5724868), (12, 4293651), (18, 2862434), (36, 1431217)]