55975895

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{1559}}^1$

素因数の和:1774

約数の個数: 16

約数和(自身を含む): 69189120

約数和(自身を除く): 13213225

約数列:

[1, 5, 43, 167, 215, 835, 1559, 7181, 7795, 35905, 67037, 260353, 335185, 1301765, 11195179, 55975895]

約数ペア:

[(1, 55975895), (5, 11195179), (43, 1301765), (167, 335185), (215, 260353), (835, 67037), (1559, 35905), (7181, 7795)]