56457288

素因数分解:

$2^3\times 3^2\times {\mathrm{784129}}^1$

素因数の和:784141

約数の個数: 24

約数和(自身を含む): 152905350

約数和(自身を除く): 96448062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 784129, 1568258, 2352387, 3136516, 4704774, 6273032, 7057161, 9409548, 14114322, 18819096, 28228644, 56457288]

約数ペア:

[(1, 56457288), (2, 28228644), (3, 18819096), (4, 14114322), (6, 9409548), (8, 7057161), (9, 6273032), (12, 4704774), (18, 3136516), (24, 2352387), (36, 1568258), (72, 784129)]