47406554

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{42403}}^1$

素因数の和:42461

約数の個数: 16

約数和(自身を含む): 78362592

約数和(自身を除く): 30956038

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 42403, 84806, 551239, 1102478, 1823329, 3646658, 23703277, 47406554]

約数ペア:

[(1, 47406554), (2, 23703277), (13, 3646658), (26, 1823329), (43, 1102478), (86, 551239), (559, 84806), (1118, 42403)]