54214076

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19961}}^1$

素因数の和:20069

約数の個数: 24

約数和(自身を含む): 109551456

約数和(自身を除く): 55337380

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 19961, 39922, 79844, 139727, 279454, 558908, 1936217, 3872434, 7744868, 13553519, 27107038, 54214076]

約数ペア:

[(1, 54214076), (2, 27107038), (4, 13553519), (7, 7744868), (14, 3872434), (28, 1936217), (97, 558908), (194, 279454), (388, 139727), (679, 79844), (1358, 39922), (2716, 19961)]