56283177

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 76142592

約数和(自身を除く): 19859415

約数列:

[1, 3, 107, 271, 321, 647, 813, 1941, 28997, 69229, 86991, 175337, 207687, 526011, 18761059, 56283177]

約数ペア:

[(1, 56283177), (3, 18761059), (107, 526011), (271, 207687), (321, 175337), (647, 86991), (813, 69229), (1941, 28997)]