57310986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{5689}}^1$

素因数の和:5790

約数の個数: 32

約数和(自身を含む): 121265280

約数和(自身を除く): 63954294

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 5689, 10074, 11378, 17067, 34134, 130847, 261694, 392541, 415297, 785082, 830594, 1245891, 2491782, 9551831, 19103662, 28655493, 57310986]

約数ペア:

[(1, 57310986), (2, 28655493), (3, 19103662), (6, 9551831), (23, 2491782), (46, 1245891), (69, 830594), (73, 785082), (138, 415297), (146, 392541), (219, 261694), (438, 130847), (1679, 34134), (3358, 17067), (5037, 11378), (5689, 10074)]