54518814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{3407}}^1$

素因数の和:3549

約数の個数: 48

約数和(自身を含む): 136101888

約数和(自身を除く): 81583074

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 3407, 5334, 6814, 8001, 10221, 16002, 20442, 23849, 30663, 47698, 61326, 71547, 143094, 214641, 429282, 432689, 865378, 1298067, 2596134, 3028823, 3894201, 6057646, 7788402, 9086469, 18172938, 27259407, 54518814]

約数ペア:

[(1, 54518814), (2, 27259407), (3, 18172938), (6, 9086469), (7, 7788402), (9, 6057646), (14, 3894201), (18, 3028823), (21, 2596134), (42, 1298067), (63, 865378), (126, 432689), (127, 429282), (254, 214641), (381, 143094), (762, 71547), (889, 61326), (1143, 47698), (1778, 30663), (2286, 23849), (2667, 20442), (3407, 16002), (5334, 10221), (6814, 8001)]