56801697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1171}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 85509120

約数和(自身を除く): 28707423

約数列:

[1, 3, 19, 23, 37, 57, 69, 111, 437, 703, 851, 1171, 1311, 2109, 2553, 3513, 16169, 22249, 26933, 43327, 48507, 66747, 80799, 129981, 511727, 823213, 996521, 1535181, 2469639, 2989563, 18933899, 56801697]

約数ペア:

[(1, 56801697), (3, 18933899), (19, 2989563), (23, 2469639), (37, 1535181), (57, 996521), (69, 823213), (111, 511727), (437, 129981), (703, 80799), (851, 66747), (1171, 48507), (1311, 43327), (2109, 26933), (2553, 22249), (3513, 16169)]