4499552785

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{51239}}^1$

素因数の和:51457

約数の個数: 32

約数和(自身を含む): 6680056320

約数和(自身を除く): 2180503535

約数列:

[1, 5, 7, 13, 35, 65, 91, 193, 455, 965, 1351, 2509, 6755, 12545, 17563, 51239, 87815, 256195, 358673, 666107, 1793365, 3330535, 4662749, 9889127, 23313745, 49445635, 69223889, 128558651, 346119445, 642793255, 899910557, 4499552785]

約数ペア:

[(1, 4499552785), (5, 899910557), (7, 642793255), (13, 346119445), (35, 128558651), (65, 69223889), (91, 49445635), (193, 23313745), (455, 9889127), (965, 4662749), (1351, 3330535), (2509, 1793365), (6755, 666107), (12545, 358673), (17563, 256195), (51239, 87815)]