56385372

素因数分解:

$2^2\times 3^1\times {\mathrm{421}}^1\times {\mathrm{11161}}^1$

素因数の和:11589

約数の個数: 24

約数和(自身を含む): 131890192

約数和(自身を除く): 75504820

約数列:

[1, 2, 3, 4, 6, 12, 421, 842, 1263, 1684, 2526, 5052, 11161, 22322, 33483, 44644, 66966, 133932, 4698781, 9397562, 14096343, 18795124, 28192686, 56385372]

約数ペア:

[(1, 56385372), (2, 28192686), (3, 18795124), (4, 14096343), (6, 9397562), (12, 4698781), (421, 133932), (842, 66966), (1263, 44644), (1684, 33483), (2526, 22322), (5052, 11161)]