25274508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1559}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 67791360

約数和(自身を除く): 42516852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 1559, 2316, 2702, 3118, 4053, 4677, 5404, 6236, 8106, 9354, 10913, 16212, 18708, 21826, 32739, 43652, 65478, 130956, 300887, 601774, 902661, 1203548, 1805322, 2106209, 3610644, 4212418, 6318627, 8424836, 12637254, 25274508]

約数ペア:

[(1, 25274508), (2, 12637254), (3, 8424836), (4, 6318627), (6, 4212418), (7, 3610644), (12, 2106209), (14, 1805322), (21, 1203548), (28, 902661), (42, 601774), (84, 300887), (193, 130956), (386, 65478), (579, 43652), (772, 32739), (1158, 21826), (1351, 18708), (1559, 16212), (2316, 10913), (2702, 9354), (3118, 8106), (4053, 6236), (4677, 5404)]