51881292

素因数分解:

$2^2\times 3^2\times {\mathrm{811}}^1\times {\mathrm{1777}}^1$

素因数の和:2598

約数の個数: 36

約数和(自身を含む): 131379976

約数和(自身を除く): 79498684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 811, 1622, 1777, 2433, 3244, 3554, 4866, 5331, 7108, 7299, 9732, 10662, 14598, 15993, 21324, 29196, 31986, 63972, 1441147, 2882294, 4323441, 5764588, 8646882, 12970323, 17293764, 25940646, 51881292]

約数ペア:

[(1, 51881292), (2, 25940646), (3, 17293764), (4, 12970323), (6, 8646882), (9, 5764588), (12, 4323441), (18, 2882294), (36, 1441147), (811, 63972), (1622, 31986), (1777, 29196), (2433, 21324), (3244, 15993), (3554, 14598), (4866, 10662), (5331, 9732), (7108, 7299)]