54349918

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 107093880

約数和(自身を除く): 52743962

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 49, 98, 101, 119, 133, 202, 238, 266, 289, 323, 578, 646, 707, 833, 931, 1414, 1666, 1717, 1862, 1919, 2023, 2261, 3434, 3838, 4046, 4522, 4949, 5491, 9898, 10982, 12019, 13433, 14161, 15827, 24038, 26866, 28322, 29189, 31654, 32623, 38437, 58378, 65246, 76874, 84133, 94031, 168266, 188062, 204323, 228361, 269059, 408646, 456722, 538118, 554591, 1109182, 1430261, 1598527, 2860522, 3197054, 3882137, 7764274, 27174959, 54349918]

約数ペア:

[(1, 54349918), (2, 27174959), (7, 7764274), (14, 3882137), (17, 3197054), (19, 2860522), (34, 1598527), (38, 1430261), (49, 1109182), (98, 554591), (101, 538118), (119, 456722), (133, 408646), (202, 269059), (238, 228361), (266, 204323), (289, 188062), (323, 168266), (578, 94031), (646, 84133), (707, 76874), (833, 65246), (931, 58378), (1414, 38437), (1666, 32623), (1717, 31654), (1862, 29189), (1919, 28322), (2023, 26866), (2261, 24038), (3434, 15827), (3838, 14161), (4046, 13433), (4522, 12019), (4949, 10982), (5491, 9898)]