14989835

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 22900320

約数和(自身を除く): 7910485

約数列:

[1, 5, 7, 17, 35, 49, 59, 61, 85, 119, 245, 295, 305, 413, 427, 595, 833, 1003, 1037, 2065, 2135, 2891, 2989, 3599, 4165, 5015, 5185, 7021, 7259, 14455, 14945, 17995, 25193, 35105, 36295, 49147, 50813, 61183, 125965, 176351, 245735, 254065, 305915, 428281, 881755, 2141405, 2997967, 14989835]

約数ペア:

[(1, 14989835), (5, 2997967), (7, 2141405), (17, 881755), (35, 428281), (49, 305915), (59, 254065), (61, 245735), (85, 176351), (119, 125965), (245, 61183), (295, 50813), (305, 49147), (413, 36295), (427, 35105), (595, 25193), (833, 17995), (1003, 14945), (1037, 14455), (2065, 7259), (2135, 7021), (2891, 5185), (2989, 5015), (3599, 4165)]