55859772

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{727}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 137795840

約数和(自身を除く): 81936068

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 337, 674, 727, 1011, 1348, 1454, 2022, 2181, 2908, 4044, 4362, 6403, 8724, 12806, 13813, 19209, 25612, 27626, 38418, 41439, 55252, 76836, 82878, 165756, 244999, 489998, 734997, 979996, 1469994, 2939988, 4654981, 9309962, 13964943, 18619924, 27929886, 55859772]

約数ペア:

[(1, 55859772), (2, 27929886), (3, 18619924), (4, 13964943), (6, 9309962), (12, 4654981), (19, 2939988), (38, 1469994), (57, 979996), (76, 734997), (114, 489998), (228, 244999), (337, 165756), (674, 82878), (727, 76836), (1011, 55252), (1348, 41439), (1454, 38418), (2022, 27626), (2181, 25612), (2908, 19209), (4044, 13813), (4362, 12806), (6403, 8724)]