29811685

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{443}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 36805824

約数和(自身を除く): 6994139

約数列:

[1, 5, 43, 215, 313, 443, 1565, 2215, 13459, 19049, 67295, 95245, 138659, 693295, 5962337, 29811685]

約数ペア:

[(1, 29811685), (5, 5962337), (43, 693295), (215, 138659), (313, 95245), (443, 67295), (1565, 19049), (2215, 13459)]