85550542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{555523}}^1$

素因数の和:555543

約数の個数: 16

約数和(自身を含む): 159990912

約数和(自身を除く): 74440370

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 555523, 1111046, 3888661, 6110753, 7777322, 12221506, 42775271, 85550542]

約数ペア:

[(1, 85550542), (2, 42775271), (7, 12221506), (11, 7777322), (14, 6110753), (22, 3888661), (77, 1111046), (154, 555523)]