5566160

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1697}}^1$

素因数の和:1751

約数の個数: 40

約数和(自身を含む): 13264776

約数和(自身を除く): 7698616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 1697, 3280, 3394, 6788, 8485, 13576, 16970, 27152, 33940, 67880, 69577, 135760, 139154, 278308, 347885, 556616, 695770, 1113232, 1391540, 2783080, 5566160]

約数ペア:

[(1, 5566160), (2, 2783080), (4, 1391540), (5, 1113232), (8, 695770), (10, 556616), (16, 347885), (20, 278308), (40, 139154), (41, 135760), (80, 69577), (82, 67880), (164, 33940), (205, 27152), (328, 16970), (410, 13576), (656, 8485), (820, 6788), (1640, 3394), (1697, 3280)]