53455934

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{19991}}^1$

素因数の和:20191

約数の個数: 16

約数和(自身を含む): 92123136

約数和(自身を除く): 38667202

約数列:

[1, 2, 7, 14, 191, 382, 1337, 2674, 19991, 39982, 139937, 279874, 3818281, 7636562, 26727967, 53455934]

約数ペア:

[(1, 53455934), (2, 26727967), (7, 7636562), (14, 3818281), (191, 279874), (382, 139937), (1337, 39982), (2674, 19991)]