57155538

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{865993}}^1$

素因数の和:866009

約数の個数: 16

約数和(自身を含む): 124703136

約数和(自身を除く): 67547598

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 865993, 1731986, 2597979, 5195958, 9525923, 19051846, 28577769, 57155538]

約数ペア:

[(1, 57155538), (2, 28577769), (3, 19051846), (6, 9525923), (11, 5195958), (22, 2597979), (33, 1731986), (66, 865993)]