51477998

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{16363}}^1$

素因数の和:16400

約数の個数: 24

約数和(自身を含む): 91409304

約数和(自身を除く): 39931306

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 1573, 3146, 16363, 32726, 179993, 212719, 359986, 425438, 1979923, 2339909, 3959846, 4679818, 25738999, 51477998]

約数ペア:

[(1, 51477998), (2, 25738999), (11, 4679818), (13, 3959846), (22, 2339909), (26, 1979923), (121, 425438), (143, 359986), (242, 212719), (286, 179993), (1573, 32726), (3146, 16363)]