80168350

素因数分解:

$2^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{9601}}^1$

素因数の和:9780

約数の個数: 24

約数和(自身を含む): 150021648

約数和(自身を除く): 69853298

約数列:

[1, 2, 5, 10, 25, 50, 167, 334, 835, 1670, 4175, 8350, 9601, 19202, 48005, 96010, 240025, 480050, 1603367, 3206734, 8016835, 16033670, 40084175, 80168350]

約数ペア:

[(1, 80168350), (2, 40084175), (5, 16033670), (10, 8016835), (25, 3206734), (50, 1603367), (167, 480050), (334, 240025), (835, 96010), (1670, 48005), (4175, 19202), (8350, 9601)]