52443699

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20639}}^1$

素因数の和:20671

約数の個数: 24

約数和(自身を含む): 87843840

約数和(自身を除く): 35400141

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 20639, 61917, 144473, 227029, 433419, 681087, 1589203, 2497319, 4767609, 7491957, 17481233, 52443699]

約数ペア:

[(1, 52443699), (3, 17481233), (7, 7491957), (11, 4767609), (21, 2497319), (33, 1589203), (77, 681087), (121, 433419), (231, 227029), (363, 144473), (847, 61917), (2541, 20639)]