51632994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 125798400

約数和(自身を除く): 74165406

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 89, 114, 133, 178, 266, 267, 399, 534, 623, 727, 798, 1246, 1454, 1691, 1869, 2181, 3382, 3738, 4362, 5073, 5089, 10146, 10178, 11837, 13813, 15267, 23674, 27626, 30534, 35511, 41439, 64703, 71022, 82878, 96691, 129406, 193382, 194109, 290073, 388218, 452921, 580146, 905842, 1229357, 1358763, 2458714, 2717526, 3688071, 7376142, 8605499, 17210998, 25816497, 51632994]

約数ペア:

[(1, 51632994), (2, 25816497), (3, 17210998), (6, 8605499), (7, 7376142), (14, 3688071), (19, 2717526), (21, 2458714), (38, 1358763), (42, 1229357), (57, 905842), (89, 580146), (114, 452921), (133, 388218), (178, 290073), (266, 194109), (267, 193382), (399, 129406), (534, 96691), (623, 82878), (727, 71022), (798, 64703), (1246, 41439), (1454, 35511), (1691, 30534), (1869, 27626), (2181, 23674), (3382, 15267), (3738, 13813), (4362, 11837), (5073, 10178), (5089, 10146)]