553180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1627}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 1230768

約数和(自身を除く): 677588

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1627, 3254, 6508, 8135, 16270, 27659, 32540, 55318, 110636, 138295, 276590, 553180]

約数ペア:

[(1, 553180), (2, 276590), (4, 138295), (5, 110636), (10, 55318), (17, 32540), (20, 27659), (34, 16270), (68, 8135), (85, 6508), (170, 3254), (340, 1627)]