50985844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{140071}}^1$

素因数の和:140095

約数の個数: 24

約数和(自身を含む): 109816448

約数和(自身を除く): 58830604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 140071, 280142, 560284, 980497, 1820923, 1960994, 3641846, 3921988, 7283692, 12746461, 25492922, 50985844]

約数ペア:

[(1, 50985844), (2, 25492922), (4, 12746461), (7, 7283692), (13, 3921988), (14, 3641846), (26, 1960994), (28, 1820923), (52, 980497), (91, 560284), (182, 280142), (364, 140071)]