56455278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 130443264

約数和(自身を除く): 73987986

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 41, 62, 66, 82, 93, 123, 186, 246, 341, 451, 673, 682, 902, 1023, 1271, 1346, 1353, 2019, 2046, 2542, 2706, 3813, 4038, 7403, 7626, 13981, 14806, 20863, 22209, 27593, 27962, 41726, 41943, 44418, 55186, 62589, 82779, 83886, 125178, 165558, 229493, 303523, 458986, 607046, 688479, 855383, 910569, 1376958, 1710766, 1821138, 2566149, 5132298, 9409213, 18818426, 28227639, 56455278]

約数ペア:

[(1, 56455278), (2, 28227639), (3, 18818426), (6, 9409213), (11, 5132298), (22, 2566149), (31, 1821138), (33, 1710766), (41, 1376958), (62, 910569), (66, 855383), (82, 688479), (93, 607046), (123, 458986), (186, 303523), (246, 229493), (341, 165558), (451, 125178), (673, 83886), (682, 82779), (902, 62589), (1023, 55186), (1271, 44418), (1346, 41943), (1353, 41726), (2019, 27962), (2046, 27593), (2542, 22209), (2706, 20863), (3813, 14806), (4038, 13981), (7403, 7626)]