53356142

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{200587}}^1$

素因数の和:200615

約数の個数: 16

約数和(自身を含む): 96282240

約数和(自身を除く): 42926098

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 200587, 401174, 1404109, 2808218, 3811153, 7622306, 26678071, 53356142]

約数ペア:

[(1, 53356142), (2, 26678071), (7, 7622306), (14, 3811153), (19, 2808218), (38, 1404109), (133, 401174), (266, 200587)]