55809453

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{156329}}^1$

素因数の和:156356

約数の個数: 16

約数和(自身を含む): 90046080

約数和(自身を除く): 34236627

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 156329, 468987, 1094303, 2657593, 3282909, 7972779, 18603151, 55809453]

約数ペア:

[(1, 55809453), (3, 18603151), (7, 7972779), (17, 3282909), (21, 2657593), (51, 1094303), (119, 468987), (357, 156329)]