85825852

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{1399}}^1$

素因数の和:1730

約数の個数: 36

約数和(自身を含む): 175400400

約数和(自身を除く): 89574548

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 1252, 1399, 2191, 2798, 4382, 5596, 8764, 9793, 15337, 19586, 30674, 39172, 61348, 68551, 137102, 274204, 437887, 875774, 1751548, 3065209, 6130418, 12260836, 21456463, 42912926, 85825852]

約数ペア:

[(1, 85825852), (2, 42912926), (4, 21456463), (7, 12260836), (14, 6130418), (28, 3065209), (49, 1751548), (98, 875774), (196, 437887), (313, 274204), (626, 137102), (1252, 68551), (1399, 61348), (2191, 39172), (2798, 30674), (4382, 19586), (5596, 15337), (8764, 9793)]