53425454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{15797}}^1$

素因数の和:15907

約数の個数: 16

約数和(自身を含む): 85309200

約数和(自身を除く): 31883746

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 15797, 31594, 300143, 600286, 1405933, 2811866, 26712727, 53425454]

約数ペア:

[(1, 53425454), (2, 26712727), (19, 2811866), (38, 1405933), (89, 600286), (178, 300143), (1691, 31594), (3382, 15797)]