80123050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{228923}}^1$

素因数の和:228942

約数の個数: 24

約数和(自身を含む): 170319456

約数和(自身を除く): 90196406

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 228923, 457846, 1144615, 1602461, 2289230, 3204922, 5723075, 8012305, 11446150, 16024610, 40061525, 80123050]

約数ペア:

[(1, 80123050), (2, 40061525), (5, 16024610), (7, 11446150), (10, 8012305), (14, 5723075), (25, 3204922), (35, 2289230), (50, 1602461), (70, 1144615), (175, 457846), (350, 228923)]