49387162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{23143}}^1$

素因数の和:23253

約数の個数: 16

約数和(自身を含む): 81652032

約数和(自身を除く): 32264870

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 23143, 46286, 254573, 509146, 2244871, 4489742, 24693581, 49387162]

約数ペア:

[(1, 49387162), (2, 24693581), (11, 4489742), (22, 2244871), (97, 509146), (194, 254573), (1067, 46286), (2134, 23143)]