55104364

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 113008896

約数和(自身を除く): 57904532

約数列:

[1, 2, 4, 7, 14, 28, 83, 131, 166, 181, 262, 332, 362, 524, 581, 724, 917, 1162, 1267, 1834, 2324, 2534, 3668, 5068, 10873, 15023, 21746, 23711, 30046, 43492, 47422, 60092, 76111, 94844, 105161, 152222, 165977, 210322, 304444, 331954, 420644, 663908, 1968013, 3936026, 7872052, 13776091, 27552182, 55104364]

約数ペア:

[(1, 55104364), (2, 27552182), (4, 13776091), (7, 7872052), (14, 3936026), (28, 1968013), (83, 663908), (131, 420644), (166, 331954), (181, 304444), (262, 210322), (332, 165977), (362, 152222), (524, 105161), (581, 94844), (724, 76111), (917, 60092), (1162, 47422), (1267, 43492), (1834, 30046), (2324, 23711), (2534, 21746), (3668, 15023), (5068, 10873)]