5717920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2749}}^1$

素因数の和:2777

約数の個数: 48

約数和(自身を含む): 14553000

約数和(自身を除く): 8835080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 2749, 5498, 10996, 13745, 21992, 27490, 35737, 43984, 54980, 71474, 87968, 109960, 142948, 178685, 219920, 285896, 357370, 439840, 571792, 714740, 1143584, 1429480, 2858960, 5717920]

約数ペア:

[(1, 5717920), (2, 2858960), (4, 1429480), (5, 1143584), (8, 714740), (10, 571792), (13, 439840), (16, 357370), (20, 285896), (26, 219920), (32, 178685), (40, 142948), (52, 109960), (65, 87968), (80, 71474), (104, 54980), (130, 43984), (160, 35737), (208, 27490), (260, 21992), (416, 13745), (520, 10996), (1040, 5498), (2080, 2749)]