54872706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{13469}}^1$

素因数の和:13578

約数の個数: 32

約数和(自身を含む): 126725760

約数和(自身を除く): 71853054

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 13469, 26938, 40407, 80814, 94283, 188566, 282849, 565698, 1306493, 2612986, 3919479, 7838958, 9145451, 18290902, 27436353, 54872706]

約数ペア:

[(1, 54872706), (2, 27436353), (3, 18290902), (6, 9145451), (7, 7838958), (14, 3919479), (21, 2612986), (42, 1306493), (97, 565698), (194, 282849), (291, 188566), (582, 94283), (679, 80814), (1358, 40407), (2037, 26938), (4074, 13469)]