51277884

素因数分解:

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

素因数の和:160

約数の個数: 96

約数和(自身を含む): 145958400

約数和(自身を除く): 94680516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 89, 114, 133, 178, 228, 266, 267, 356, 361, 399, 532, 534, 623, 722, 798, 1068, 1083, 1246, 1444, 1596, 1691, 1869, 2166, 2492, 2527, 3382, 3738, 4332, 5054, 5073, 6764, 6859, 7476, 7581, 10108, 10146, 11837, 13718, 15162, 20292, 20577, 23674, 27436, 30324, 32129, 35511, 41154, 47348, 48013, 64258, 71022, 82308, 96026, 96387, 128516, 142044, 144039, 192052, 192774, 224903, 288078, 385548, 449806, 576156, 610451, 674709, 899612, 1220902, 1349418, 1831353, 2441804, 2698836, 3662706, 4273157, 7325412, 8546314, 12819471, 17092628, 25638942, 51277884]

約数ペア:

[(1, 51277884), (2, 25638942), (3, 17092628), (4, 12819471), (6, 8546314), (7, 7325412), (12, 4273157), (14, 3662706), (19, 2698836), (21, 2441804), (28, 1831353), (38, 1349418), (42, 1220902), (57, 899612), (76, 674709), (84, 610451), (89, 576156), (114, 449806), (133, 385548), (178, 288078), (228, 224903), (266, 192774), (267, 192052), (356, 144039), (361, 142044), (399, 128516), (532, 96387), (534, 96026), (623, 82308), (722, 71022), (798, 64258), (1068, 48013), (1083, 47348), (1246, 41154), (1444, 35511), (1596, 32129), (1691, 30324), (1869, 27436), (2166, 23674), (2492, 20577), (2527, 20292), (3382, 15162), (3738, 13718), (4332, 11837), (5054, 10146), (5073, 10108), (6764, 7581), (6859, 7476)]