27431092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1259}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 51861600

約数和(自身を除く): 24430508

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1259, 1676, 2518, 5036, 5447, 10894, 16367, 21788, 32734, 65468, 527521, 1055042, 2110084, 6857773, 13715546, 27431092]

約数ペア:

[(1, 27431092), (2, 13715546), (4, 6857773), (13, 2110084), (26, 1055042), (52, 527521), (419, 65468), (838, 32734), (1259, 21788), (1676, 16367), (2518, 10894), (5036, 5447)]