5280467857

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{4517}}^1$

素因数の和:4737

約数の個数: 32

約数和(自身を含む): 6464282112

約数和(自身を除く): 1183814255

約数列:

[1, 7, 23, 53, 137, 161, 371, 959, 1219, 3151, 4517, 7261, 8533, 22057, 31619, 50827, 103891, 167003, 239401, 618829, 727237, 1169021, 1675807, 4331803, 5506223, 14233067, 32797937, 38543561, 99631469, 229585559, 754352551, 5280467857]

約数ペア:

[(1, 5280467857), (7, 754352551), (23, 229585559), (53, 99631469), (137, 38543561), (161, 32797937), (371, 14233067), (959, 5506223), (1219, 4331803), (3151, 1675807), (4517, 1169021), (7261, 727237), (8533, 618829), (22057, 239401), (31619, 167003), (50827, 103891)]