57892835

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 95800320

約数和(自身を除く): 37907485

約数列:

[1, 5, 7, 11, 13, 35, 43, 55, 65, 77, 91, 143, 215, 269, 301, 385, 455, 473, 559, 715, 1001, 1345, 1505, 1883, 2365, 2795, 2959, 3311, 3497, 3913, 5005, 6149, 9415, 11567, 14795, 16555, 17485, 19565, 20713, 24479, 30745, 38467, 43043, 57835, 80969, 103565, 122395, 127237, 150371, 192335, 215215, 269269, 404845, 636185, 751855, 890659, 1052597, 1346345, 1654081, 4453295, 5262985, 8270405, 11578567, 57892835]

約数ペア:

[(1, 57892835), (5, 11578567), (7, 8270405), (11, 5262985), (13, 4453295), (35, 1654081), (43, 1346345), (55, 1052597), (65, 890659), (77, 751855), (91, 636185), (143, 404845), (215, 269269), (269, 215215), (301, 192335), (385, 150371), (455, 127237), (473, 122395), (559, 103565), (715, 80969), (1001, 57835), (1345, 43043), (1505, 38467), (1883, 30745), (2365, 24479), (2795, 20713), (2959, 19565), (3311, 17485), (3497, 16555), (3913, 14795), (5005, 11567), (6149, 9415)]