55947138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{717271}}^1$

素因数の和:717289

約数の個数: 16

約数和(自身を含む): 120501696

約数和(自身を除く): 64554558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 717271, 1434542, 2151813, 4303626, 9324523, 18649046, 27973569, 55947138]

約数ペア:

[(1, 55947138), (2, 27973569), (3, 18649046), (6, 9324523), (13, 4303626), (26, 2151813), (39, 1434542), (78, 717271)]