56372012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 109025280

約数和(自身を除く): 52653268

約数列:

[1, 2, 4, 19, 31, 38, 62, 71, 76, 124, 142, 284, 337, 589, 674, 1178, 1348, 1349, 2201, 2356, 2698, 4402, 5396, 6403, 8804, 10447, 12806, 20894, 23927, 25612, 41788, 41819, 47854, 83638, 95708, 167276, 198493, 396986, 454613, 741737, 793972, 909226, 1483474, 1818452, 2966948, 14093003, 28186006, 56372012]

約数ペア:

[(1, 56372012), (2, 28186006), (4, 14093003), (19, 2966948), (31, 1818452), (38, 1483474), (62, 909226), (71, 793972), (76, 741737), (124, 454613), (142, 396986), (284, 198493), (337, 167276), (589, 95708), (674, 83638), (1178, 47854), (1348, 41819), (1349, 41788), (2201, 25612), (2356, 23927), (2698, 20894), (4402, 12806), (5396, 10447), (6403, 8804)]