54427390

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{2909}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 98055360

約数和(自身を除く): 43627970

約数列:

[1, 2, 5, 10, 1871, 2909, 3742, 5818, 9355, 14545, 18710, 29090, 5442739, 10885478, 27213695, 54427390]

約数ペア:

[(1, 54427390), (2, 27213695), (5, 10885478), (10, 5442739), (1871, 29090), (2909, 18710), (3742, 14545), (5818, 9355)]