1057702975

素因数分解:

$5^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{12161}}^1$

素因数の和:12256

約数の個数: 36

約数和(自身を含む): 1547298288

約数和(自身を除く): 489595313

約数列:

[1, 5, 7, 25, 35, 49, 71, 175, 245, 355, 497, 1225, 1775, 2485, 3479, 12161, 12425, 17395, 60805, 85127, 86975, 304025, 425635, 595889, 863431, 2128175, 2979445, 4317155, 6044017, 14897225, 21585775, 30220085, 42308119, 151100425, 211540595, 1057702975]

約数ペア:

[(1, 1057702975), (5, 211540595), (7, 151100425), (25, 42308119), (35, 30220085), (49, 21585775), (71, 14897225), (175, 6044017), (245, 4317155), (355, 2979445), (497, 2128175), (1225, 863431), (1775, 595889), (2485, 425635), (3479, 304025), (12161, 86975), (12425, 85127), (17395, 60805)]