25852203

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{24551}}^1$

素因数の和:24576

約数の個数: 20

約数和(自身を含む): 41591088

約数和(自身を除く): 15738885

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 24551, 73653, 220959, 319163, 662877, 957489, 1988631, 2872467, 8617401, 25852203]

約数ペア:

[(1, 25852203), (3, 8617401), (9, 2872467), (13, 1988631), (27, 957489), (39, 662877), (81, 319163), (117, 220959), (351, 73653), (1053, 24551)]