4945977395

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{947}}^1$

素因数の和:1415

約数の個数: 32

約数和(自身を含む): 6187406400

約数和(自身を除く): 1241429005

約数列:

[1, 5, 41, 73, 205, 349, 365, 947, 1745, 2993, 4735, 14309, 14965, 25477, 38827, 69131, 71545, 127385, 194135, 330503, 345655, 1044557, 1652515, 2834371, 5222785, 13550623, 14171855, 24126719, 67753115, 120633595, 989195479, 4945977395]

約数ペア:

[(1, 4945977395), (5, 989195479), (41, 120633595), (73, 67753115), (205, 24126719), (349, 14171855), (365, 13550623), (947, 5222785), (1745, 2834371), (2993, 1652515), (4735, 1044557), (14309, 345655), (14965, 330503), (25477, 194135), (38827, 127385), (69131, 71545)]