80085950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12043}}^1$

素因数の和:12081

約数の個数: 48

約数和(自身を含む): 179214720

約数和(自身を除く): 99128770

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 95, 133, 175, 190, 266, 350, 475, 665, 950, 1330, 3325, 6650, 12043, 24086, 60215, 84301, 120430, 168602, 228817, 301075, 421505, 457634, 602150, 843010, 1144085, 1601719, 2107525, 2288170, 3203438, 4215050, 5720425, 8008595, 11440850, 16017190, 40042975, 80085950]

約数ペア:

[(1, 80085950), (2, 40042975), (5, 16017190), (7, 11440850), (10, 8008595), (14, 5720425), (19, 4215050), (25, 3203438), (35, 2288170), (38, 2107525), (50, 1601719), (70, 1144085), (95, 843010), (133, 602150), (175, 457634), (190, 421505), (266, 301075), (350, 228817), (475, 168602), (665, 120430), (950, 84301), (1330, 60215), (3325, 24086), (6650, 12043)]