5355376

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25747}}^1$

素因数の和:25768

約数の個数: 20

約数和(自身を含む): 11174632

約数和(自身を除く): 5819256

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25747, 51494, 102988, 205976, 334711, 411952, 669422, 1338844, 2677688, 5355376]

約数ペア:

[(1, 5355376), (2, 2677688), (4, 1338844), (8, 669422), (13, 411952), (16, 334711), (26, 205976), (52, 102988), (104, 51494), (208, 25747)]