51277732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 104428800

約数和(自身を除く): 53151068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 83, 166, 209, 332, 418, 739, 836, 913, 1478, 1577, 1826, 2956, 3154, 3652, 6308, 8129, 14041, 16258, 17347, 28082, 32516, 34694, 56164, 61337, 69388, 122674, 154451, 245348, 308902, 617804, 674707, 1165403, 1349414, 2330806, 2698828, 4661612, 12819433, 25638866, 51277732]

約数ペア:

[(1, 51277732), (2, 25638866), (4, 12819433), (11, 4661612), (19, 2698828), (22, 2330806), (38, 1349414), (44, 1165403), (76, 674707), (83, 617804), (166, 308902), (209, 245348), (332, 154451), (418, 122674), (739, 69388), (836, 61337), (913, 56164), (1478, 34694), (1577, 32516), (1826, 28082), (2956, 17347), (3154, 16258), (3652, 14041), (6308, 8129)]