7117560215

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1\times {\mathrm{16217}}^1$

素因数の和:17722

約数の個数: 16

約数和(自身を含む): 8687658240

約数和(自身を除く): 1570098025

約数列:

[1, 5, 61, 305, 1439, 7195, 16217, 81085, 87779, 438895, 989237, 4946185, 23336263, 116681315, 1423512043, 7117560215]

約数ペア:

[(1, 7117560215), (5, 1423512043), (61, 116681315), (305, 23336263), (1439, 4946185), (7195, 989237), (16217, 438895), (81085, 87779)]