85570575

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{10663}}^1$

素因数の和:10783

約数の個数: 24

約数和(自身を含む): 142812288

約数和(自身を除く): 57241713

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 2675, 8025, 10663, 31989, 53315, 159945, 266575, 799725, 1140941, 3422823, 5704705, 17114115, 28523525, 85570575]

約数ペア:

[(1, 85570575), (3, 28523525), (5, 17114115), (15, 5704705), (25, 3422823), (75, 1140941), (107, 799725), (321, 266575), (535, 159945), (1605, 53315), (2675, 31989), (8025, 10663)]