56827272

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{22129}}^1$

素因数の和:22245

約数の個数: 32

約数和(自身を含む): 143402400

約数和(自身を除く): 86575128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 22129, 44258, 66387, 88516, 132774, 177032, 265548, 531096, 2367803, 4735606, 7103409, 9471212, 14206818, 18942424, 28413636, 56827272]

約数ペア:

[(1, 56827272), (2, 28413636), (3, 18942424), (4, 14206818), (6, 9471212), (8, 7103409), (12, 4735606), (24, 2367803), (107, 531096), (214, 265548), (321, 177032), (428, 132774), (642, 88516), (856, 66387), (1284, 44258), (2568, 22129)]