55960688

素因数分解:

$2^4\times 7^1\times {\mathrm{499649}}^1$

素因数の和:499664

約数の個数: 20

約数和(自身を含む): 123913200

約数和(自身を除く): 67952512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 499649, 999298, 1998596, 3497543, 3997192, 6995086, 7994384, 13990172, 27980344, 55960688]

約数ペア:

[(1, 55960688), (2, 27980344), (4, 13990172), (7, 7994384), (8, 6995086), (14, 3997192), (16, 3497543), (28, 1998596), (56, 999298), (112, 499649)]