50184381

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 36

約数和(自身を含む): 75595104

約数和(自身を除く): 25410723

約数列:

[1, 3, 13, 31, 39, 93, 103, 169, 309, 403, 507, 961, 1209, 1339, 2883, 3193, 4017, 5239, 9579, 12493, 15717, 17407, 37479, 41509, 52221, 98983, 124527, 162409, 296949, 487227, 539617, 1286779, 1618851, 3860337, 16728127, 50184381]

約数ペア:

[(1, 50184381), (3, 16728127), (13, 3860337), (31, 1618851), (39, 1286779), (93, 539617), (103, 487227), (169, 296949), (309, 162409), (403, 124527), (507, 98983), (961, 52221), (1209, 41509), (1339, 37479), (2883, 17407), (3193, 15717), (4017, 12493), (5239, 9579)]