55167142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{22853}}^1$

素因数の和:22943

約数の個数: 16

約数和(自身を含む): 88856352

約数和(自身を除く): 33689210

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 22853, 45706, 388501, 777002, 1622563, 3245126, 27583571, 55167142]

約数ペア:

[(1, 55167142), (2, 27583571), (17, 3245126), (34, 1622563), (71, 777002), (142, 388501), (1207, 45706), (2414, 22853)]