55883844

素因数分解:

$2^2\times 3^4\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1186

約数の個数: 60

約数和(自身を含む): 147083244

約数和(自身を除く): 91199400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 173, 324, 346, 519, 692, 997, 1038, 1557, 1994, 2076, 2991, 3114, 3988, 4671, 5982, 6228, 8973, 9342, 11964, 14013, 17946, 18684, 26919, 28026, 35892, 53838, 56052, 80757, 107676, 161514, 172481, 323028, 344962, 517443, 689924, 1034886, 1552329, 2069772, 3104658, 4656987, 6209316, 9313974, 13970961, 18627948, 27941922, 55883844]

約数ペア:

[(1, 55883844), (2, 27941922), (3, 18627948), (4, 13970961), (6, 9313974), (9, 6209316), (12, 4656987), (18, 3104658), (27, 2069772), (36, 1552329), (54, 1034886), (81, 689924), (108, 517443), (162, 344962), (173, 323028), (324, 172481), (346, 161514), (519, 107676), (692, 80757), (997, 56052), (1038, 53838), (1557, 35892), (1994, 28026), (2076, 26919), (2991, 18684), (3114, 17946), (3988, 14013), (4671, 11964), (5982, 9342), (6228, 8973)]