51374042

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{15299}}^1$

素因数の和:15397

約数の個数: 16

約数和(自身を含む): 81518400

約数和(自身を除く): 30144358

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 15299, 30598, 351877, 703754, 1116827, 2233654, 25687021, 51374042]

約数ペア:

[(1, 51374042), (2, 25687021), (23, 2233654), (46, 1116827), (73, 703754), (146, 351877), (1679, 30598), (3358, 15299)]