8552020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{25153}}^1$

素因数の和:25179

約数の個数: 24

約数和(自身を含む): 19016424

約数和(自身を除く): 10464404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 25153, 50306, 100612, 125765, 251530, 427601, 503060, 855202, 1710404, 2138005, 4276010, 8552020]

約数ペア:

[(1, 8552020), (2, 4276010), (4, 2138005), (5, 1710404), (10, 855202), (17, 503060), (20, 427601), (34, 251530), (68, 125765), (85, 100612), (170, 50306), (340, 25153)]