57890538

素因数分解:

$2^1\times 3^4\times {\mathrm{357349}}^1$

素因数の和:357363

約数の個数: 20

約数和(自身を含む): 129718050

約数和(自身を除く): 71827512

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 357349, 714698, 1072047, 2144094, 3216141, 6432282, 9648423, 19296846, 28945269, 57890538]

約数ペア:

[(1, 57890538), (2, 28945269), (3, 19296846), (6, 9648423), (9, 6432282), (18, 3216141), (27, 2144094), (54, 1072047), (81, 714698), (162, 357349)]