57253474

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{701}}^1$

素因数の和:1221

約数の個数: 16

約数和(自身を含む): 87095736

約数和(自身を除く): 29842262

約数列:

[1, 2, 97, 194, 421, 701, 842, 1402, 40837, 67997, 81674, 135994, 295121, 590242, 28626737, 57253474]

約数ペア:

[(1, 57253474), (2, 28626737), (97, 590242), (194, 295121), (421, 135994), (701, 81674), (842, 67997), (1402, 40837)]