56479276

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3089}}^1$

素因数の和:3753

約数の個数: 24

約数和(自身を含む): 113168160

約数和(自身を除く): 56688884

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 2612, 3089, 4571, 6178, 9142, 12356, 18284, 21623, 43246, 86492, 2017117, 4034234, 8068468, 14119819, 28239638, 56479276]

約数ペア:

[(1, 56479276), (2, 28239638), (4, 14119819), (7, 8068468), (14, 4034234), (28, 2017117), (653, 86492), (1306, 43246), (2612, 21623), (3089, 18284), (4571, 12356), (6178, 9142)]