51143674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1609}}^1$

素因数の和:2325

約数の個数: 16

約数和(自身を含む): 80216640

約数和(自身を除く): 29072966

約数列:

[1, 2, 23, 46, 691, 1382, 1609, 3218, 15893, 31786, 37007, 74014, 1111819, 2223638, 25571837, 51143674]

約数ペア:

[(1, 51143674), (2, 25571837), (23, 2223638), (46, 1111819), (691, 74014), (1382, 37007), (1609, 31786), (3218, 15893)]