51375828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3169}}^1$

素因数の和:3376

約数の個数: 48

約数和(自身を含む): 137755520

約数和(自身を除く): 86379692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 772, 1158, 1351, 2316, 2702, 3169, 4053, 5404, 6338, 8106, 9507, 12676, 16212, 19014, 22183, 38028, 44366, 66549, 88732, 133098, 266196, 611617, 1223234, 1834851, 2446468, 3669702, 4281319, 7339404, 8562638, 12843957, 17125276, 25687914, 51375828]

約数ペア:

[(1, 51375828), (2, 25687914), (3, 17125276), (4, 12843957), (6, 8562638), (7, 7339404), (12, 4281319), (14, 3669702), (21, 2446468), (28, 1834851), (42, 1223234), (84, 611617), (193, 266196), (386, 133098), (579, 88732), (772, 66549), (1158, 44366), (1351, 38028), (2316, 22183), (2702, 19014), (3169, 16212), (4053, 12676), (5404, 9507), (6338, 8106)]