51349298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1973}}^1$

素因数の和:2019

約数の個数: 48

約数和(自身を含む): 104037696

約数和(自身を除く): 52688398

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 169, 182, 286, 338, 1001, 1183, 1859, 1973, 2002, 2366, 3718, 3946, 13013, 13811, 21703, 25649, 26026, 27622, 43406, 51298, 151921, 179543, 282139, 303842, 333437, 359086, 564278, 666874, 1974973, 2334059, 3667807, 3949946, 4668118, 7335614, 25674649, 51349298]

約数ペア:

[(1, 51349298), (2, 25674649), (7, 7335614), (11, 4668118), (13, 3949946), (14, 3667807), (22, 2334059), (26, 1974973), (77, 666874), (91, 564278), (143, 359086), (154, 333437), (169, 303842), (182, 282139), (286, 179543), (338, 151921), (1001, 51298), (1183, 43406), (1859, 27622), (1973, 26026), (2002, 25649), (2366, 21703), (3718, 13811), (3946, 13013)]