56158916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 112831488

約数和(自身を除く): 56672572

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 211, 253, 263, 422, 506, 526, 844, 1012, 1052, 2321, 2893, 4642, 4853, 5786, 6049, 9284, 9706, 11572, 12098, 19412, 24196, 53383, 55493, 66539, 106766, 110986, 133078, 213532, 221972, 266156, 610423, 1220846, 1276339, 2441692, 2552678, 5105356, 14039729, 28079458, 56158916]

約数ペア:

[(1, 56158916), (2, 28079458), (4, 14039729), (11, 5105356), (22, 2552678), (23, 2441692), (44, 1276339), (46, 1220846), (92, 610423), (211, 266156), (253, 221972), (263, 213532), (422, 133078), (506, 110986), (526, 106766), (844, 66539), (1012, 55493), (1052, 53383), (2321, 24196), (2893, 19412), (4642, 12098), (4853, 11572), (5786, 9706), (6049, 9284)]