5051807761

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{265619}}^1$

素因数の和:265669

約数の個数: 32

約数和(自身を含む): 7139865600

約数和(自身を除く): 2088057839

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1463, 1729, 2717, 19019, 265619, 1859333, 2921809, 3453047, 5046761, 20452663, 24171329, 35327327, 37983517, 55514371, 65607893, 265884619, 388600597, 459255251, 721686823, 5051807761]

約数ペア:

[(1, 5051807761), (7, 721686823), (11, 459255251), (13, 388600597), (19, 265884619), (77, 65607893), (91, 55514371), (133, 37983517), (143, 35327327), (209, 24171329), (247, 20452663), (1001, 5046761), (1463, 3453047), (1729, 2921809), (2717, 1859333), (19019, 265619)]