51287526

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{11443}}^1$

素因数の和:11537

約数の個数: 32

約数和(自身を含む): 115355520

約数和(自身を除く): 64067994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 4482, 11443, 22886, 34329, 68658, 102987, 205974, 308961, 617922, 949769, 1899538, 2849307, 5698614, 8547921, 17095842, 25643763, 51287526]

約数ペア:

[(1, 51287526), (2, 25643763), (3, 17095842), (6, 8547921), (9, 5698614), (18, 2849307), (27, 1899538), (54, 949769), (83, 617922), (166, 308961), (249, 205974), (498, 102987), (747, 68658), (1494, 34329), (2241, 22886), (4482, 11443)]