79851530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{65993}}^1$

素因数の和:66022

約数の個数: 24

約数和(自身を含む): 157989636

約数和(自身を除く): 78138106

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 65993, 131986, 329965, 659930, 725923, 1451846, 3629615, 7259230, 7985153, 15970306, 39925765, 79851530]

約数ペア:

[(1, 79851530), (2, 39925765), (5, 15970306), (10, 7985153), (11, 7259230), (22, 3629615), (55, 1451846), (110, 725923), (121, 659930), (242, 329965), (605, 131986), (1210, 65993)]