55236854

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{20719}}^1$

素因数の和:20795

約数の個数: 16

約数和(自身を含む): 87521280

約数和(自身を除く): 32284426

約数列:

[1, 2, 31, 43, 62, 86, 1333, 2666, 20719, 41438, 642289, 890917, 1284578, 1781834, 27618427, 55236854]

約数ペア:

[(1, 55236854), (2, 27618427), (31, 1781834), (43, 1284578), (62, 890917), (86, 642289), (1333, 41438), (2666, 20719)]