56258109

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{152461}}^1$

素因数の和:152508

約数の個数: 12

約数和(自身を含む): 83244252

約数和(自身を除く): 26986143

約数列:

[1, 3, 9, 41, 123, 369, 152461, 457383, 1372149, 6250901, 18752703, 56258109]

約数ペア:

[(1, 56258109), (3, 18752703), (9, 6250901), (41, 1372149), (123, 457383), (369, 152461)]