53160601942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{199851887}}^1$

素因数の和:199851915

約数の個数: 16

約数和(自身を含む): 95928906240

約数和(自身を除く): 42768304298

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 199851887, 399703774, 1398963209, 2797926418, 3797185853, 7594371706, 26580300971, 53160601942]

約数ペア:

[(1, 53160601942), (2, 26580300971), (7, 7594371706), (14, 3797185853), (19, 2797926418), (38, 1398963209), (133, 399703774), (266, 199851887)]