47969636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6451}}^1$

素因数の和:6492

約数の個数: 36

約数和(自身を含む): 99180144

約数和(自身を除く): 51210508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 6451, 7436, 12902, 25804, 70961, 83863, 141922, 167726, 283844, 335452, 922493, 1090219, 1844986, 2180438, 3689972, 4360876, 11992409, 23984818, 47969636]

約数ペア:

[(1, 47969636), (2, 23984818), (4, 11992409), (11, 4360876), (13, 3689972), (22, 2180438), (26, 1844986), (44, 1090219), (52, 922493), (143, 335452), (169, 283844), (286, 167726), (338, 141922), (572, 83863), (676, 70961), (1859, 25804), (3718, 12902), (6451, 7436)]