52004865680

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3757577}}^1$

素因数の和:3757763

約数の個数: 40

約数和(自身を含む): 121610254392

約数和(自身を除く): 69605388712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 6920, 13840, 3757577, 7515154, 15030308, 18787885, 30060616, 37575770, 60121232, 75151540, 150303080, 300606160, 650060821, 1300121642, 2600243284, 3250304105, 5200486568, 6500608210, 10400973136, 13001216420, 26002432840, 52004865680]

約数ペア:

[(1, 52004865680), (2, 26002432840), (4, 13001216420), (5, 10400973136), (8, 6500608210), (10, 5200486568), (16, 3250304105), (20, 2600243284), (40, 1300121642), (80, 650060821), (173, 300606160), (346, 150303080), (692, 75151540), (865, 60121232), (1384, 37575770), (1730, 30060616), (2768, 18787885), (3460, 15030308), (6920, 7515154), (13840, 3757577)]