55612991

素因数分解:

$7^3\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 65198400

約数和(自身を除く): 9585409

約数列:

[1, 7, 49, 281, 343, 577, 1967, 4039, 13769, 28273, 96383, 162137, 197911, 1134959, 7944713, 55612991]

約数ペア:

[(1, 55612991), (7, 7944713), (49, 1134959), (281, 197911), (343, 162137), (577, 96383), (1967, 28273), (4039, 13769)]