48350260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:605

約数の個数: 72

約数和(自身を含む): 119508480

約数和(自身を除く): 71158220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 103, 140, 196, 206, 245, 412, 479, 490, 515, 721, 958, 980, 1030, 1442, 1916, 2060, 2395, 2884, 3353, 3605, 4790, 5047, 6706, 7210, 9580, 10094, 13412, 14420, 16765, 20188, 23471, 25235, 33530, 46942, 49337, 50470, 67060, 93884, 98674, 100940, 117355, 197348, 234710, 246685, 345359, 469420, 493370, 690718, 986740, 1381436, 1726795, 2417513, 3453590, 4835026, 6907180, 9670052, 12087565, 24175130, 48350260]

約数ペア:

[(1, 48350260), (2, 24175130), (4, 12087565), (5, 9670052), (7, 6907180), (10, 4835026), (14, 3453590), (20, 2417513), (28, 1726795), (35, 1381436), (49, 986740), (70, 690718), (98, 493370), (103, 469420), (140, 345359), (196, 246685), (206, 234710), (245, 197348), (412, 117355), (479, 100940), (490, 98674), (515, 93884), (721, 67060), (958, 50470), (980, 49337), (1030, 46942), (1442, 33530), (1916, 25235), (2060, 23471), (2395, 20188), (2884, 16765), (3353, 14420), (3605, 13412), (4790, 10094), (5047, 9580), (6706, 7210)]