47109650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:779

約数の個数: 48

約数和(自身を含む): 100707840

約数和(自身を除く): 53598190

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 281, 350, 479, 562, 958, 1405, 1967, 2395, 2810, 3353, 3934, 4790, 6706, 7025, 9835, 11975, 14050, 16765, 19670, 23950, 33530, 49175, 83825, 98350, 134599, 167650, 269198, 672995, 942193, 1345990, 1884386, 3364975, 4710965, 6729950, 9421930, 23554825, 47109650]

約数ペア:

[(1, 47109650), (2, 23554825), (5, 9421930), (7, 6729950), (10, 4710965), (14, 3364975), (25, 1884386), (35, 1345990), (50, 942193), (70, 672995), (175, 269198), (281, 167650), (350, 134599), (479, 98350), (562, 83825), (958, 49175), (1405, 33530), (1967, 23950), (2395, 19670), (2810, 16765), (3353, 14050), (3934, 11975), (4790, 9835), (6706, 7025)]