48994595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 67858560

約数和(自身を除く): 18863965

約数列:

[1, 5, 13, 17, 65, 85, 101, 221, 439, 505, 1105, 1313, 1717, 2195, 5707, 6565, 7463, 8585, 22321, 28535, 37315, 44339, 97019, 111605, 221695, 485095, 576407, 753763, 2882035, 3768815, 9798919, 48994595]

約数ペア:

[(1, 48994595), (5, 9798919), (13, 3768815), (17, 2882035), (65, 753763), (85, 576407), (101, 485095), (221, 221695), (439, 111605), (505, 97019), (1105, 44339), (1313, 37315), (1717, 28535), (2195, 22321), (5707, 8585), (6565, 7463)]