54206350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1561

約数の個数: 48

約数和(自身を含む): 111707136

約数和(自身を除く): 57500786

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 67, 110, 134, 275, 335, 550, 670, 737, 1471, 1474, 1675, 2942, 3350, 3685, 7355, 7370, 14710, 16181, 18425, 32362, 36775, 36850, 73550, 80905, 98557, 161810, 197114, 404525, 492785, 809050, 985570, 1084127, 2168254, 2463925, 4927850, 5420635, 10841270, 27103175, 54206350]

約数ペア:

[(1, 54206350), (2, 27103175), (5, 10841270), (10, 5420635), (11, 4927850), (22, 2463925), (25, 2168254), (50, 1084127), (55, 985570), (67, 809050), (110, 492785), (134, 404525), (275, 197114), (335, 161810), (550, 98557), (670, 80905), (737, 73550), (1471, 36850), (1474, 36775), (1675, 32362), (2942, 18425), (3350, 16181), (3685, 14710), (7355, 7370)]