56552570840

素因数分解:

$2^3\times 5^1\times {\mathrm{1413814271}}^1$

素因数の和:1413814282

約数の個数: 16

約数和(自身を含む): 127243284480

約数和(自身を除く): 70690713640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1413814271, 2827628542, 5655257084, 7069071355, 11310514168, 14138142710, 28276285420, 56552570840]

約数ペア:

[(1, 56552570840), (2, 28276285420), (4, 14138142710), (5, 11310514168), (8, 7069071355), (10, 5655257084), (20, 2827628542), (40, 1413814271)]