57159278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1361}}^1$

素因数の和:1480

約数の個数: 32

約数和(自身を含む): 98848512

約数和(自身を除く): 41689234

約数列:

[1, 2, 11, 22, 23, 46, 83, 166, 253, 506, 913, 1361, 1826, 1909, 2722, 3818, 14971, 20999, 29942, 31303, 41998, 62606, 112963, 225926, 344333, 688666, 1242593, 2485186, 2598149, 5196298, 28579639, 57159278]

約数ペア:

[(1, 57159278), (2, 28579639), (11, 5196298), (22, 2598149), (23, 2485186), (46, 1242593), (83, 688666), (166, 344333), (253, 225926), (506, 112963), (913, 62606), (1361, 41998), (1826, 31303), (1909, 29942), (2722, 20999), (3818, 14971)]