49111972

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{134923}}^1$

素因数の和:134947

約数の個数: 24

約数和(自身を含む): 105780416

約数和(自身を除く): 56668444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 134923, 269846, 539692, 944461, 1753999, 1888922, 3507998, 3777844, 7015996, 12277993, 24555986, 49111972]

約数ペア:

[(1, 49111972), (2, 24555986), (4, 12277993), (7, 7015996), (13, 3777844), (14, 3507998), (26, 1888922), (28, 1753999), (52, 944461), (91, 539692), (182, 269846), (364, 134923)]