56898548

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{28621}}^1$

素因数の和:28703

約数の個数: 24

約数和(自身を含む): 115403904

約数和(自身を除く): 58505356

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 28621, 57242, 114484, 200347, 400694, 801388, 2032091, 4064182, 8128364, 14224637, 28449274, 56898548]

約数ペア:

[(1, 56898548), (2, 28449274), (4, 14224637), (7, 8128364), (14, 4064182), (28, 2032091), (71, 801388), (142, 400694), (284, 200347), (497, 114484), (994, 57242), (1988, 28621)]