75980542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{19081}}^1$

素因数の和:19275

約数の個数: 16

約数和(自身を含む): 125025264

約数和(自身を除く): 49044722

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 19081, 38162, 209891, 419782, 3453661, 6907322, 37990271, 75980542]

約数ペア:

[(1, 75980542), (2, 37990271), (11, 6907322), (22, 3453661), (181, 419782), (362, 209891), (1991, 38162), (3982, 19081)]