25188282

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4649}}^1$

素因数の和:4707

約数の個数: 48

約数和(自身を含む): 63835200

約数和(自身を除く): 38646918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 4649, 5418, 9298, 13947, 27894, 32543, 41841, 65086, 83682, 97629, 195258, 199907, 292887, 399814, 585774, 599721, 1199442, 1399349, 1799163, 2798698, 3598326, 4198047, 8396094, 12594141, 25188282]

約数ペア:

[(1, 25188282), (2, 12594141), (3, 8396094), (6, 4198047), (7, 3598326), (9, 2798698), (14, 1799163), (18, 1399349), (21, 1199442), (42, 599721), (43, 585774), (63, 399814), (86, 292887), (126, 199907), (129, 195258), (258, 97629), (301, 83682), (387, 65086), (602, 41841), (774, 32543), (903, 27894), (1806, 13947), (2709, 9298), (4649, 5418)]