87823945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1163}}^1\times {\mathrm{1373}}^1$

素因数の和:2552

約数の個数: 16

約数和(自身を含む): 115152192

約数和(自身を除く): 27328247

約数列:

[1, 5, 11, 55, 1163, 1373, 5815, 6865, 12793, 15103, 63965, 75515, 1596799, 7983995, 17564789, 87823945]

約数ペア:

[(1, 87823945), (5, 17564789), (11, 7983995), (55, 1596799), (1163, 75515), (1373, 63965), (5815, 15103), (6865, 12793)]