56707986

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{178327}}^1$

素因数の和:178385

約数の個数: 16

約数和(自身を含む): 115556544

約数和(自身を除く): 58848558

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 178327, 356654, 534981, 1069962, 9451331, 18902662, 28353993, 56707986]

約数ペア:

[(1, 56707986), (2, 28353993), (3, 18902662), (6, 9451331), (53, 1069962), (106, 534981), (159, 356654), (318, 178327)]