53101300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{10837}}^1$

素因数の和:10865

約数の個数: 54

約数和(自身を含む): 134055222

約数和(自身を除く): 80953922

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 10837, 21674, 43348, 54185, 75859, 108370, 151718, 216740, 270925, 303436, 379295, 531013, 541850, 758590, 1062026, 1083700, 1517180, 1896475, 2124052, 2655065, 3792950, 5310130, 7585900, 10620260, 13275325, 26550650, 53101300]

約数ペア:

[(1, 53101300), (2, 26550650), (4, 13275325), (5, 10620260), (7, 7585900), (10, 5310130), (14, 3792950), (20, 2655065), (25, 2124052), (28, 1896475), (35, 1517180), (49, 1083700), (50, 1062026), (70, 758590), (98, 541850), (100, 531013), (140, 379295), (175, 303436), (196, 270925), (245, 216740), (350, 151718), (490, 108370), (700, 75859), (980, 54185), (1225, 43348), (2450, 21674), (4900, 10837)]