51994628

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80737}}^1$

素因数の和:80771

約数の個数: 24

約数和(自身を含む): 108511872

約数和(自身を除く): 56517244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 80737, 161474, 322948, 565159, 1130318, 1856951, 2260636, 3713902, 7427804, 12998657, 25997314, 51994628]

約数ペア:

[(1, 51994628), (2, 25997314), (4, 12998657), (7, 7427804), (14, 3713902), (23, 2260636), (28, 1856951), (46, 1130318), (92, 565159), (161, 322948), (322, 161474), (644, 80737)]