9046850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 18079200

約数和(自身を除く): 9032350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 89, 95, 107, 178, 190, 214, 445, 475, 535, 890, 950, 1070, 1691, 2033, 2225, 2675, 3382, 4066, 4450, 5350, 8455, 9523, 10165, 16910, 19046, 20330, 42275, 47615, 50825, 84550, 95230, 101650, 180937, 238075, 361874, 476150, 904685, 1809370, 4523425, 9046850]

約数ペア:

[(1, 9046850), (2, 4523425), (5, 1809370), (10, 904685), (19, 476150), (25, 361874), (38, 238075), (50, 180937), (89, 101650), (95, 95230), (107, 84550), (178, 50825), (190, 47615), (214, 42275), (445, 20330), (475, 19046), (535, 16910), (890, 10165), (950, 9523), (1070, 8455), (1691, 5350), (2033, 4450), (2225, 4066), (2675, 3382)]