422436850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3187}}^1$

素因数の和:3451

約数の個数: 48

約数和(自身を含む): 860989536

約数和(自身を除く): 438552686

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 241, 275, 482, 550, 1205, 2410, 2651, 3187, 5302, 6025, 6374, 12050, 13255, 15935, 26510, 31870, 35057, 66275, 70114, 79675, 132550, 159350, 175285, 350570, 768067, 876425, 1536134, 1752850, 3840335, 7680670, 8448737, 16897474, 19201675, 38403350, 42243685, 84487370, 211218425, 422436850]

約数ペア:

[(1, 422436850), (2, 211218425), (5, 84487370), (10, 42243685), (11, 38403350), (22, 19201675), (25, 16897474), (50, 8448737), (55, 7680670), (110, 3840335), (241, 1752850), (275, 1536134), (482, 876425), (550, 768067), (1205, 350570), (2410, 175285), (2651, 159350), (3187, 132550), (5302, 79675), (6025, 70114), (6374, 66275), (12050, 35057), (13255, 31870), (15935, 26510)]