49835840

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9161}}^1$

素因数の和:9195

約数の個数: 56

約数和(自身を含む): 125665992

約数和(自身を除く): 75830152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 9161, 18322, 36644, 45805, 73288, 91610, 146576, 155737, 183220, 293152, 311474, 366440, 586304, 622948, 732880, 778685, 1245896, 1465760, 1557370, 2491792, 2931520, 3114740, 4983584, 6229480, 9967168, 12458960, 24917920, 49835840]

約数ペア:

[(1, 49835840), (2, 24917920), (4, 12458960), (5, 9967168), (8, 6229480), (10, 4983584), (16, 3114740), (17, 2931520), (20, 2491792), (32, 1557370), (34, 1465760), (40, 1245896), (64, 778685), (68, 732880), (80, 622948), (85, 586304), (136, 366440), (160, 311474), (170, 293152), (272, 183220), (320, 155737), (340, 146576), (544, 91610), (680, 73288), (1088, 45805), (1360, 36644), (2720, 18322), (5440, 9161)]