8892275

素因数分解:

$5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 13838400

約数和(自身を除く): 4946125

約数列:

[1, 5, 7, 17, 25, 35, 49, 61, 85, 119, 175, 245, 305, 343, 425, 427, 595, 833, 1037, 1225, 1525, 1715, 2135, 2975, 2989, 4165, 5185, 5831, 7259, 8575, 10675, 14945, 20825, 20923, 25925, 29155, 36295, 50813, 74725, 104615, 145775, 181475, 254065, 355691, 523075, 1270325, 1778455, 8892275]

約数ペア:

[(1, 8892275), (5, 1778455), (7, 1270325), (17, 523075), (25, 355691), (35, 254065), (49, 181475), (61, 145775), (85, 104615), (119, 74725), (175, 50813), (245, 36295), (305, 29155), (343, 25925), (425, 20923), (427, 20825), (595, 14945), (833, 10675), (1037, 8575), (1225, 7259), (1525, 5831), (1715, 5185), (2135, 4165), (2975, 2989)]