56687766

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{23561}}^1$

素因数の和:23967

約数の個数: 16

約数和(自身を含む): 113663088

約数和(自身を除く): 56975322

約数列:

[1, 2, 3, 6, 401, 802, 1203, 2406, 23561, 47122, 70683, 141366, 9447961, 18895922, 28343883, 56687766]

約数ペア:

[(1, 56687766), (2, 28343883), (3, 18895922), (6, 9447961), (401, 141366), (802, 70683), (1203, 47122), (2406, 23561)]