56256428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 48

約数和(自身を含む): 105821184

約数和(自身を除く): 49564756

約数列:

[1, 2, 4, 37, 41, 73, 74, 82, 127, 146, 148, 164, 254, 292, 508, 1517, 2701, 2993, 3034, 4699, 5207, 5402, 5986, 6068, 9271, 9398, 10414, 10804, 11972, 18542, 18796, 20828, 37084, 110741, 192659, 221482, 343027, 380111, 385318, 442964, 686054, 760222, 770636, 1372108, 1520444, 14064107, 28128214, 56256428]

約数ペア:

[(1, 56256428), (2, 28128214), (4, 14064107), (37, 1520444), (41, 1372108), (73, 770636), (74, 760222), (82, 686054), (127, 442964), (146, 385318), (148, 380111), (164, 343027), (254, 221482), (292, 192659), (508, 110741), (1517, 37084), (2701, 20828), (2993, 18796), (3034, 18542), (4699, 11972), (5207, 10804), (5402, 10414), (5986, 9398), (6068, 9271)]