5655708400

素因数分解:

$2^4\times 5^2\times {\mathrm{14139271}}^1$

素因数の和:14139289

約数の個数: 30

約数和(自身を含む): 13587840392

約数和(自身を除く): 7932131992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 14139271, 28278542, 56557084, 70696355, 113114168, 141392710, 226228336, 282785420, 353481775, 565570840, 706963550, 1131141680, 1413927100, 2827854200, 5655708400]

約数ペア:

[(1, 5655708400), (2, 2827854200), (4, 1413927100), (5, 1131141680), (8, 706963550), (10, 565570840), (16, 353481775), (20, 282785420), (25, 226228336), (40, 141392710), (50, 113114168), (80, 70696355), (100, 56557084), (200, 28278542), (400, 14139271)]