49488628

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{2837}}^1$

素因数の和:2944

約数の個数: 36

約数和(自身を含む): 101912580

約数和(自身を除く): 52423952

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 2837, 4361, 5674, 8722, 11348, 17444, 19859, 39718, 79436, 139013, 252493, 278026, 504986, 556052, 1009972, 1767451, 3534902, 7069804, 12372157, 24744314, 49488628]

約数ペア:

[(1, 49488628), (2, 24744314), (4, 12372157), (7, 7069804), (14, 3534902), (28, 1767451), (49, 1009972), (89, 556052), (98, 504986), (178, 278026), (196, 252493), (356, 139013), (623, 79436), (1246, 39718), (2492, 19859), (2837, 17444), (4361, 11348), (5674, 8722)]