56549226

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409777}}^1$

素因数の和:409805

約数の個数: 16

約数和(自身を含む): 118016064

約数和(自身を除く): 61466838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 409777, 819554, 1229331, 2458662, 9424871, 18849742, 28274613, 56549226]

約数ペア:

[(1, 56549226), (2, 28274613), (3, 18849742), (6, 9424871), (23, 2458662), (46, 1229331), (69, 819554), (138, 409777)]