66350881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1104

約数の個数: 16

約数和(自身を含む): 73128960

約数和(自身を除く): 6778079

約数列:

[1, 17, 31, 137, 527, 919, 2329, 4247, 15623, 28489, 72199, 125903, 484313, 2140351, 3902993, 66350881]

約数ペア:

[(1, 66350881), (17, 3902993), (31, 2140351), (137, 484313), (527, 125903), (919, 72199), (2329, 28489), (4247, 15623)]