51347342

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 83229120

約数和(自身を除く): 31881778

約数列:

[1, 2, 29, 37, 58, 71, 74, 142, 337, 674, 1073, 2059, 2146, 2627, 4118, 5254, 9773, 12469, 19546, 23927, 24938, 47854, 76183, 152366, 361601, 693883, 723202, 885299, 1387766, 1770598, 25673671, 51347342]

約数ペア:

[(1, 51347342), (2, 25673671), (29, 1770598), (37, 1387766), (58, 885299), (71, 723202), (74, 693883), (142, 361601), (337, 152366), (674, 76183), (1073, 47854), (2059, 24938), (2146, 23927), (2627, 19546), (4118, 12469), (5254, 9773)]