5200247503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{1289}}^1$

素因数の和:1615

約数の個数: 32

約数和(自身を含む): 6068160000

約数和(自身を除く): 867912497

約数列:

[1, 11, 19, 97, 199, 209, 1067, 1289, 1843, 2189, 3781, 14179, 19303, 20273, 24491, 41591, 125033, 212333, 256511, 269401, 366757, 1375363, 2375627, 2821621, 4034327, 4873709, 24881567, 26131897, 53610799, 273697237, 472749773, 5200247503]

約数ペア:

[(1, 5200247503), (11, 472749773), (19, 273697237), (97, 53610799), (199, 26131897), (209, 24881567), (1067, 4873709), (1289, 4034327), (1843, 2821621), (2189, 2375627), (3781, 1375363), (14179, 366757), (19303, 269401), (20273, 256511), (24491, 212333), (41591, 125033)]