57990639

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{52103}}^1$

素因数の和:52166

約数の個数: 16

約数和(自身を含む): 90035712

約数和(自身を除く): 32045073

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 52103, 156309, 364721, 1094163, 2761459, 8284377, 19330213, 57990639]

約数ペア:

[(1, 57990639), (3, 19330213), (7, 8284377), (21, 2761459), (53, 1094163), (159, 364721), (371, 156309), (1113, 52103)]