57451966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{200881}}^1$

素因数の和:200907

約数の個数: 16

約数和(自身を含む): 101244528

約数和(自身を除く): 43792562

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 200881, 401762, 2209691, 2611453, 4419382, 5222906, 28725983, 57451966]

約数ペア:

[(1, 57451966), (2, 28725983), (11, 5222906), (13, 4419382), (22, 2611453), (26, 2209691), (143, 401762), (286, 200881)]