50816380

素因数分解:

$2^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{4513}}^1$

素因数の和:5085

約数の個数: 24

約数和(自身を含む): 106927632

約数和(自身を除く): 56111252

約数列:

[1, 2, 4, 5, 10, 20, 563, 1126, 2252, 2815, 4513, 5630, 9026, 11260, 18052, 22565, 45130, 90260, 2540819, 5081638, 10163276, 12704095, 25408190, 50816380]

約数ペア:

[(1, 50816380), (2, 25408190), (4, 12704095), (5, 10163276), (10, 5081638), (20, 2540819), (563, 90260), (1126, 45130), (2252, 22565), (2815, 18052), (4513, 11260), (5630, 9026)]