86228045480

素因数分解:

$2^3\times 5^1\times {\mathrm{5051}}^1\times {\mathrm{426787}}^1$

素因数の和:431849

約数の個数: 32

約数和(自身を含む): 194051967840

約数和(自身を除く): 107823922360

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5051, 10102, 20204, 25255, 40408, 50510, 101020, 202040, 426787, 853574, 1707148, 2133935, 3414296, 4267870, 8535740, 17071480, 2155701137, 4311402274, 8622804548, 10778505685, 17245609096, 21557011370, 43114022740, 86228045480]

約数ペア:

[(1, 86228045480), (2, 43114022740), (4, 21557011370), (5, 17245609096), (8, 10778505685), (10, 8622804548), (20, 4311402274), (40, 2155701137), (5051, 17071480), (10102, 8535740), (20204, 4267870), (25255, 3414296), (40408, 2133935), (50510, 1707148), (101020, 853574), (202040, 426787)]