54887522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{27749}}^1$

素因数の和:27817

約数の個数: 16

約数和(自身を含む): 87912000

約数和(自身を除く): 33024478

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 27749, 55498, 638227, 1193207, 1276454, 2386414, 27443761, 54887522]

約数ペア:

[(1, 54887522), (2, 27443761), (23, 2386414), (43, 1276454), (46, 1193207), (86, 638227), (989, 55498), (1978, 27749)]