520065788051

素因数分解:

${\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{337}}^1\times {\mathrm{739}}^1$

素因数の和:1563

約数の個数: 32

約数和(自身を含む): 538722462720

約数和(自身を除く): 18656674669

約数列:

[1, 47, 157, 283, 337, 739, 7379, 13301, 15839, 34733, 44431, 52909, 95371, 116023, 209137, 249043, 2088257, 2486723, 4482437, 5453081, 9829439, 11705021, 14973247, 32834509, 39099751, 70479169, 703742609, 1543221923, 1837688297, 3312520943, 11065229533, 520065788051]

約数ペア:

[(1, 520065788051), (47, 11065229533), (157, 3312520943), (283, 1837688297), (337, 1543221923), (739, 703742609), (7379, 70479169), (13301, 39099751), (15839, 32834509), (34733, 14973247), (44431, 11705021), (52909, 9829439), (95371, 5453081), (116023, 4482437), (209137, 2486723), (249043, 2088257)]