55647306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1663}}^1$

素因数の和:1708

約数の個数: 72

約数和(自身を含む): 142511616

約数和(自身を除く): 86864310

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1287, 1521, 1663, 1859, 2574, 3042, 3326, 3718, 4989, 5577, 9978, 11154, 14967, 16731, 18293, 21619, 29934, 33462, 36586, 43238, 54879, 64857, 109758, 129714, 164637, 194571, 237809, 281047, 329274, 389142, 475618, 562094, 713427, 843141, 1426854, 1686282, 2140281, 2529423, 3091517, 4280562, 5058846, 6183034, 9274551, 18549102, 27823653, 55647306]

約数ペア:

[(1, 55647306), (2, 27823653), (3, 18549102), (6, 9274551), (9, 6183034), (11, 5058846), (13, 4280562), (18, 3091517), (22, 2529423), (26, 2140281), (33, 1686282), (39, 1426854), (66, 843141), (78, 713427), (99, 562094), (117, 475618), (143, 389142), (169, 329274), (198, 281047), (234, 237809), (286, 194571), (338, 164637), (429, 129714), (507, 109758), (858, 64857), (1014, 54879), (1287, 43238), (1521, 36586), (1663, 33462), (1859, 29934), (2574, 21619), (3042, 18293), (3326, 16731), (3718, 14967), (4989, 11154), (5577, 9978)]