19135900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{27337}}^1$

素因数の和:27358

約数の個数: 36

約数和(自身を含む): 47458768

約数和(自身を除く): 28322868

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 27337, 54674, 109348, 136685, 191359, 273370, 382718, 546740, 683425, 765436, 956795, 1366850, 1913590, 2733700, 3827180, 4783975, 9567950, 19135900]

約数ペア:

[(1, 19135900), (2, 9567950), (4, 4783975), (5, 3827180), (7, 2733700), (10, 1913590), (14, 1366850), (20, 956795), (25, 765436), (28, 683425), (35, 546740), (50, 382718), (70, 273370), (100, 191359), (140, 136685), (175, 109348), (350, 54674), (700, 27337)]