53339524

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 110638080

約数和(自身を除く): 57298556

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 97, 164, 194, 287, 388, 479, 574, 679, 958, 1148, 1358, 1916, 2716, 3353, 3977, 6706, 7954, 13412, 15908, 19639, 27839, 39278, 46463, 55678, 78556, 92926, 111356, 137473, 185852, 274946, 325241, 549892, 650482, 1300964, 1904983, 3809966, 7619932, 13334881, 26669762, 53339524]

約数ペア:

[(1, 53339524), (2, 26669762), (4, 13334881), (7, 7619932), (14, 3809966), (28, 1904983), (41, 1300964), (82, 650482), (97, 549892), (164, 325241), (194, 274946), (287, 185852), (388, 137473), (479, 111356), (574, 92926), (679, 78556), (958, 55678), (1148, 46463), (1358, 39278), (1916, 27839), (2716, 19639), (3353, 15908), (3977, 13412), (6706, 7954)]