54893792

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 112728672

約数和(自身を除く): 57834880

約数列:

[1, 2, 4, 8, 16, 32, 37, 71, 74, 142, 148, 284, 296, 568, 592, 653, 1136, 1184, 1306, 2272, 2612, 2627, 5224, 5254, 10448, 10508, 20896, 21016, 24161, 42032, 46363, 48322, 84064, 92726, 96644, 185452, 193288, 370904, 386576, 741808, 773152, 1483616, 1715431, 3430862, 6861724, 13723448, 27446896, 54893792]

約数ペア:

[(1, 54893792), (2, 27446896), (4, 13723448), (8, 6861724), (16, 3430862), (32, 1715431), (37, 1483616), (71, 773152), (74, 741808), (142, 386576), (148, 370904), (284, 193288), (296, 185452), (568, 96644), (592, 92726), (653, 84064), (1136, 48322), (1184, 46363), (1306, 42032), (2272, 24161), (2612, 21016), (2627, 20896), (5224, 10508), (5254, 10448)]