51536176

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{5641}}^1$

素因数の和:6220

約数の個数: 20

約数和(自身を含む): 100043944

約数和(自身を除く): 48507768

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 5641, 9136, 11282, 22564, 45128, 90256, 3221011, 6442022, 12884044, 25768088, 51536176]

約数ペア:

[(1, 51536176), (2, 25768088), (4, 12884044), (8, 6442022), (16, 3221011), (571, 90256), (1142, 45128), (2284, 22564), (4568, 11282), (5641, 9136)]