56493486

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{10427}}^1$

素因数の和:10485

約数の個数: 48

約数和(自身を含む): 143155584

約数和(自身を除く): 86662098

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, 5418, 10427, 20854, 31281, 62562, 72989, 93843, 145978, 187686, 218967, 437934, 448361, 656901, 896722, 1313802, 1345083, 2690166, 3138527, 4035249, 6277054, 8070498, 9415581, 18831162, 28246743, 56493486]

約数ペア:

[(1, 56493486), (2, 28246743), (3, 18831162), (6, 9415581), (7, 8070498), (9, 6277054), (14, 4035249), (18, 3138527), (21, 2690166), (42, 1345083), (43, 1313802), (63, 896722), (86, 656901), (126, 448361), (129, 437934), (258, 218967), (301, 187686), (387, 145978), (602, 93843), (774, 72989), (903, 62562), (1806, 31281), (2709, 20854), (5418, 10427)]