25867083788

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4180201}}^1$

素因数の和:4180242

約数の個数: 48

約数和(自身を含む): 58991010624

約数和(自身を除く): 33123926836

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 4180201, 8360402, 16720804, 29261407, 54342613, 58522814, 71063417, 108685226, 117045628, 142126834, 217370452, 284253668, 380398291, 497443919, 760796582, 923824421, 994887838, 1521593164, 1847648842, 1989775676, 3695297684, 6466770947, 12933541894, 25867083788]

約数ペア:

[(1, 25867083788), (2, 12933541894), (4, 6466770947), (7, 3695297684), (13, 1989775676), (14, 1847648842), (17, 1521593164), (26, 994887838), (28, 923824421), (34, 760796582), (52, 497443919), (68, 380398291), (91, 284253668), (119, 217370452), (182, 142126834), (221, 117045628), (238, 108685226), (364, 71063417), (442, 58522814), (476, 54342613), (884, 29261407), (1547, 16720804), (3094, 8360402), (6188, 4180201)]